From: drh <>
Date: Wed, 21 Apr 2021 23:13:26 +0000 (+0000)
Subject: The new OP_Null opcode from check-in [8b54102a00852b72] was not coded
X-Git-Tag: version-3.36.0~169
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=31536304a5f1d1f6eb91a77f597909474fff7c63;p=thirdparty%2Fsqlite.git

The new OP_Null opcode from check-in [8b54102a00852b72] was not coded
correctly.  This check-in attempts to fix that.

FossilOrigin-Name: 02af30aab24878c4382a8863512b816889400104549b51df6a632767fee48d04
---

diff --git a/manifest b/manifest
index 8307184414..a267bec5dd 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\srecent\sdbsqlfuzz\stest\scases\sto\stest/fuzzdata8.db.
-D 2021-04-21T12:03:36.478
+C The\snew\sOP_Null\sopcode\sfrom\scheck-in\s[8b54102a00852b72]\swas\snot\scoded\ncorrectly.\s\sThis\scheck-in\sattempts\sto\sfix\sthat.
+D 2021-04-21T23:13:26.408
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -631,7 +631,7 @@ F src/wal.h c3aa7825bfa2fe0d85bef2db94655f99870a285778baa36307c0a16da32b226a
 F src/walker.c 6e540867a30d81e00205995fa2dc0e3d25365a7402251c9fd5d19aa4ff5e60b6
 F src/where.c 1c305bab0996a63219a6cb3d4718587f3a5dc5608120c4448985aa2bef88b7f5
 F src/whereInt.h 446e5e8018f83358ef917cf32d8e6a86dc8430113d0b17e720f1839d3faa44c4
-F src/wherecode.c b4f24544fbaf5ecf0d060d9581e14df7c0de51b5e6c37af5b98048a9ba551b72
+F src/wherecode.c 992bf0d7520bffd345472fb9bc83a1ca0134e46d9e904879bb21e1e77957fcc3
 F src/whereexpr.c d8cafcf6781cf871082f04d7540862cf0fe30cb381dd1b2145a380376364fe8e
 F src/window.c ae9fbd0cbaa39e1b384c13289ed769f9981383bde7b2f262c70ad6c42e5ab226
 F test/8_3_names.test ebbb5cd36741350040fd28b432ceadf495be25b2
@@ -1913,7 +1913,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 8b54102a00852b72783b5b2f336c7a093adbdc8e1b94d46b7d315ae6e5d9476b
-R 164f9f0b95c7a15d85aa81eeb6367354
+P 6fe50dcc239d2d1fc2a38aa705f4c75cbe26b3e48d098537306d96d6a4005659
+R c08ea2e3d9f1c824a6f5c3535918762c
 U drh
-Z 7326b988597bb541d036316f91b93fa0
+Z 1a1da1d17ff339b1b7dc133d35a59f0c
diff --git a/manifest.uuid b/manifest.uuid
index 9dac01beae..fc9b5114be 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-6fe50dcc239d2d1fc2a38aa705f4c75cbe26b3e48d098537306d96d6a4005659
\ No newline at end of file
+02af30aab24878c4382a8863512b816889400104549b51df6a632767fee48d04
\ No newline at end of file
diff --git a/src/wherecode.c b/src/wherecode.c
index 25ba60854f..6b4bc8a217 100644
--- a/src/wherecode.c
+++ b/src/wherecode.c
@@ -700,7 +700,7 @@ static int codeAllEqualityTerms(
 
   if( nSkip ){
     int iIdxCur = pLevel->iIdxCur;
-    sqlite3VdbeAddOp3(v, OP_Null, 0, regBase, nSkip);
+    sqlite3VdbeAddOp3(v, OP_Null, 0, regBase, regBase+nSkip-1);
     sqlite3VdbeAddOp1(v, (bRev?OP_Last:OP_Rewind), iIdxCur);
     VdbeCoverageIf(v, bRev==0);
     VdbeCoverageIf(v, bRev!=0);