Merge the 3.37.1 patches into the reuse-schema branch.

FossilOrigin-Name: e9e95c8fc61d5c505ebc0a3b1434cc8a3e0206d197aa21bdfa6fb103df3bce08

diff --cc manifest
index af15d2fcaa9831dd32077269db0169d2c2f2245d,8c0b0d4a106e798d2b05e4a36b9213b5a5cf9ecf..960ead77472314b1333bed2615de57736b84990a
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,13 -1,13 +1,13 @@@
- C Merge\sversion\s3.37.0\sinto\sthe\sreuse-schema\sbranch.
- D 2021-11-27T15:12:21.981
 -C Version\s3.37.1
 -D 2021-12-30T15:30:28.342
++C Merge\sthe\s3.37.1\spatches\sinto\sthe\sreuse-schema\sbranch.
++D 2021-12-30T16:14:09.077
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
 -F Makefile.in 0e91c42a1dd13a569b1fa4f4dfb7d3632f3164a1c05c71341533d67db5b641dd
 +F Makefile.in 9b31893e6677a04291db2c70ef2e4edbf77e8acf2a95192c285ab141809bdb33
  F Makefile.linux-gcc f609543700659711fbd230eced1f01353117621dccae7b9fb70daa64236c5241
 -F Makefile.msc 88f05063ee36a5fb77d69b877ef824d0743b5325c95bfbf74d6ff17bd1c9fb1f
 +F Makefile.msc 59085acb7680998a476cac00e4a151f196a484505d3008285714245a660dc52d
  F README.md 27fb76aa7eb57ed63a53bbba7292b6bf71f51125554f79f16b5d040edd1e6110
- F VERSION c6595fef606851f2bc3ebed6a7386c73751835fc909feab7c093739fa4b3c1d1
+ F VERSION 912d4358751f2d7528c5a984129a84ac35fa96ee3207d2437b415cc36c06d6e4
  F aclocal.m4 a5c22d164aff7ed549d53a90fa56d56955281f50
  F art/sqlite370.eps aa97a671332b432a54e1d74ff5e8775be34200c2
  F art/sqlite370.ico af56c1d00fee7cd4753e8631ed60703ed0fc6e90
@@@ -512,10 -512,10 +513,10 @@@ F src/hash.c 8d7dda241d0ebdafb6ffdeda31
  F src/hash.h 3340ab6e1d13e725571d7cee6d3e3135f0779a7d8e76a9ce0a85971fa3953c51
  F src/hwtime.h cb1d7e3e1ed94b7aa6fde95ae2c2daccc3df826be26fc9ed7fd90d1750ae6144
  F src/in-operator.md 10cd8f4bcd225a32518407c2fb2484089112fd71
- F src/insert.c 7fcbbe9114ac402ea3c0c6a3810f13fc89cae8131ea1659ec472be7caac10192
+ F src/insert.c 9b133400f1c7f6d83ca14565e9cf4d2b9b8c938123b5d6793ae2fccb85c52834
  F src/legacy.c d7874bc885906868cd51e6c2156698f2754f02d9eee1bae2d687323c3ca8e5aa
  F src/loadext.c e1dcff1c916bf6834e150b492eddda5d9792453182d2ad64294d2266b6e93c4c
- F src/main.c 6f313292579f47d3cb2168211b56ce8adafb1c99223727de1d540dd55f9adb97
 -F src/main.c 1ea70751e6005ab6a9f784730fa0919efaa6639440a287deb73cb711e5aae57a
++F src/main.c 258eb7090a3dc65c121075327923688f114e13d50d31652a6b88bc7aae595102
  F src/malloc.c ef796bcc0e81d845d59a469f1cf235056caf9024172fd524e32136e65593647b
  F src/mem0.c 6a55ebe57c46ca1a7d98da93aaa07f99f1059645
  F src/mem1.c c12a42539b1ba105e3707d0e628ad70e611040d8f5e38cf942cee30c867083de
@@@ -544,23 -544,23 +545,23 @@@ F src/parse.y 0bd7971a7489bbf6c3726f1b5
  F src/pcache.c 084e638432c610f95aea72b8509f0845d2791293f39d1b82f0c0a7e089c3bb6b
  F src/pcache.h 4f87acd914cef5016fae3030343540d75f5b85a1877eed1a2a19b9f284248586
  F src/pcache1.c 54881292a9a5db202b2c0ac541c5e3ef9a5e8c4f1c1383adb2601d5499a60e65
 -F src/pragma.c c536665ce8431c8b1efbf7e0a5c01852f49f7bf28f1954f8118b2d28e4a3797f
 -F src/pragma.h 87330ed2fbfa2a1274de93ca0ab850fba336189228cb256089202c3b52766fad
 -F src/prepare.c 40961a1170a4c4151a90dae29dd00fc6c155f1af8246abeeeb8f0a10b3fb9719
 +F src/pragma.c 401df25173a16e13923af6e4cb6c5a2fb14106117ac0a4ec1f419f0e696d22f5
 +F src/pragma.h 270bff5fefbc3c56ddcb5627d706904ec289853a5ef65662f6fac810b5a1923f
- F src/prepare.c a5f14873aff05e64caf3b09fe5f22c23ec18a09cfe2ae08c97513d819f78490f
++F src/prepare.c 1feb9a8d879534674f13307695a211d1ace1e1d225804961972cb69609f1e80c
  F src/printf.c 5901672228f305f7d493cbc4e7d76a61a5caecdbc1cd06b1f9ec42ea4265cf8d
  F src/random.c 097dc8b31b8fba5a9aca1697aeb9fd82078ec91be734c16bffda620ced7ab83c
  F src/resolve.c 4a1db4aadd802683db40ca2dbbb268187bd195f10cbdb7206dbd8ac988795571
  F src/rowset.c ba9515a922af32abe1f7d39406b9d35730ed65efab9443dc5702693b60854c92
  F src/select.c a7a3d9f54eb24821ec5f67f2e5589b68a5d42d46fc5849d7376886777d93a85a
- F src/shell.c.in 30a29fca49ec0606a8911abd727c8ecbef9c8f0622e35d4556abc74c83ccc55c
 -F src/shell.c.in 1458b700144c8326fda2514aaddeda49d6f01f1d1ccf7b9b696c53a3535a119c
 -F src/sqlite.h.in 5cd209ac7dc4180f0e19292846f40440b8488015849ca0110c70b906b57d68f0
++F src/shell.c.in b06b3d0e23a47a174937579ce0e2284b4638280e27a4ea2654ea2b36ab4c39f3
 +F src/sqlite.h.in d36a609734942eddefdfbb6e774f8bfa46f00030e1be45a1997f761249ccb339
  F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
  F src/sqlite3ext.h 8ff2fd2c166150b2e48639f5e506fb44e29f1a3f65031710b9e89d1c126ac839
 -F src/sqliteInt.h 193e716a67c877a6054a8c261c932bdc64f8c8be9b66388c74f21d94a259b7ce
 +F src/sqliteInt.h 965ab1531ea0a8e40ca03d1bd12f86267a5493427003c6238872e0e8b64d7bda
  F src/sqliteLimit.h d7323ffea5208c6af2734574bae933ca8ed2ab728083caa117c9738581a31657
 -F src/status.c 4b8bc2a6905163a38b739854a35b826c737333fab5b1f8e03fa7eb9a4799c4c1
 +F src/status.c d0956e57c71160155f620a3efeb1e5c05a3f8b9a897dd09c5263268e5d237579
  F src/table.c 0f141b58a16de7e2fbe81c308379e7279f4c6b50eb08efeec5892794a0ba30d1
 -F src/tclsqlite.c 48f291e1a7e672a7204884d4c164a8ed3a522ff087c361ada2991f5d54e987f6
 +F src/tclsqlite.c d59959ac596aa96b60575ebf863e295a105e617f6aa28bc0188252e134e15308
  F src/test1.c d6c945a8bb211ed72ea515f0b9743caeaf38c66da6418a7b1dcf3764e1368bbb
  F src/test2.c 3efb99ab7f1fc8d154933e02ae1378bac9637da5
  F src/test3.c 61798bb0d38b915067a8c8e03f5a534b431181f802659a6616f9b4ff7d872644
@@@ -1943,7 -1934,11 +1944,11 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P d08832cb938a50891963446276d4ada3e73412ba6c316520f7cb8b180ae4f0f5 bd41822c7424d393a30e92ff6cb254d25c26769889c1499a18a0b9339f5d6c8a
- R 164410e1f74c06414c6fcd6f5d30f2f3
 -P 986a94d036f029539c3bb3873096f4a85ee26fc674f56856c57ca3dfd3bd0f37
 -R 6693a475946c1486ee6fea9335c37ae8
 -T +bgcolor * #d0c0ff
 -T +sym-release *
 -T +sym-version-3.37.1 *
++P f83d50d5076339682c011329d7ab431ccaf134b37984706f199d878c3a88b553 378629bf2ea546f73eee84063c5358439a12f7300e433f18c9e1bddd948dea62
++R 4e5c9cb6a49c0e08729cc379dc429559
++T *branch * reuse-schema-3.37
++T *sym-reuse-schema-3.37 *
++T -sym-reuse-schema *
  U drh
- Z 696ef60670c5cc5f54ec241c3b654204
 -Z 8f71d7fd3282e6b87441d928ca292620
++Z e76379c4d10f3175a17a1ac424f373b6
+ # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index 69c891300ddf28925809f97e025cfa8565886212,05414622d677cb75fdcc7d593c57b00c87853520..b1d2fae138a0699c3c2d7a3b6a09084f1a588d5b
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- f83d50d5076339682c011329d7ab431ccaf134b37984706f199d878c3a88b553
 -378629bf2ea546f73eee84063c5358439a12f7300e433f18c9e1bddd948dea62
++e9e95c8fc61d5c505ebc0a3b1434cc8a3e0206d197aa21bdfa6fb103df3bce08

diff --cc src/main.c
Simple merge

diff --cc src/prepare.c
index fd7455738d96d92d803caaf28ad1101b69463ad3,183a749a5feb2cc8fba81ed6bff9de4fe9b89fa7..4863dd6d0ecb64caf8bcfa7cc38d2ecbf2b6e1f7
--- 1/src/prepare.c
--- 2/src/prepare.c
+++ b/src/prepare.c
@@@ -920,13 -808,10 +920,14 @@@ static int sqlite3LockAndPrepare
      ** reset is considered a permanent error. */
      rc = sqlite3Prepare(db, zSql, nBytes, prepFlags, pOld, ppStmt, pzTail);
      assert( rc==SQLITE_OK || *ppStmt==0 );
+     if( rc==SQLITE_OK || db->mallocFailed ) break;
    }while( rc==SQLITE_ERROR_RETRY
         || (rc==SQLITE_SCHEMA && (sqlite3ResetOneSchema(db,-1), cnt++)==0) );
 +
    sqlite3BtreeLeaveAll(db);
 +
 +  sqlite3UnlockReusableSchema(db, bReleaseSchema);
 +
    rc = sqlite3ApiExit(db, rc);
    assert( (rc&db->errMask)==rc );
    db->busyHandler.nBusy = 0;

diff --cc src/shell.c.in
index 2b5b64235fb9c268855fb39270f61b73f0d1239b,543141c9e4f5f070695f56b34efbe11e402da67a..436e3d3b5f0b2a33f54912d19dc117e05f0dee5c
--- 1/src/shell.c.in
--- 2/src/shell.c.in
+++ b/src/shell.c.in
@@@ -9201,14 -8950,12 +9193,14 @@@ static int do_meta_command(char *zLine
          newFlag = 1;
  #ifdef SQLITE_HAVE_ZLIB
        }else if( optionMatch(z, "zip") ){
-         p->openMode = SHELL_OPEN_ZIPFILE;
+         openMode = SHELL_OPEN_ZIPFILE;
  #endif
        }else if( optionMatch(z, "append") ){
-         p->openMode = SHELL_OPEN_APPENDVFS;
+         openMode = SHELL_OPEN_APPENDVFS;
        }else if( optionMatch(z, "readonly") ){
-         p->openMode = SHELL_OPEN_READONLY;
+         openMode = SHELL_OPEN_READONLY;
 +      }else if( optionMatch(z, "sharedschema") ){
 +        p->openMode = SHELL_OPEN_SHAREDSCHEMA;
        }else if( optionMatch(z, "nofollow") ){
          p->openFlags |= SQLITE_OPEN_NOFOLLOW;
  #ifndef SQLITE_OMIT_DESERIALIZE