Mark an unreachable "just-in-case" branch as unreachable.

FossilOrigin-Name: b966d52437f08a6759a83a45cafb0d706a8933a8e55dee38ae78166d1a5b3ba4

diff --git a/manifest b/manifest
index e22d30027598b209729a20d55edfb5810b279d4d..0ed381f292b8cf36e9837a29c9995802dd7e4c3e 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\s512\snew\sjoin\stest\scases\sderived\sfrom\sPostgreSQL\soutput.
-D 2022-04-19T15:01:57.355
+C Mark\san\sunreachable\s"just-in-case"\sbranch\sas\sunreachable.
+D 2022-04-19T15:56:03.282
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -552,7 +552,7 @@ F src/printf.c 05d8dfd2018bc4fc3ddb8b37eb97ccef7abf985643fa1caebdcf2916ca90fa32
 F src/random.c 097dc8b31b8fba5a9aca1697aeb9fd82078ec91be734c16bffda620ced7ab83c
 F src/resolve.c a3d58967025858f0f61b7b5d6c45914650acce05c33e4379a43ca4d042a68573
 F src/rowset.c ba9515a922af32abe1f7d39406b9d35730ed65efab9443dc5702693b60854c92
-F src/select.c 459cea7ae6e6ff517b04ad3ec7ed6479b666096a85fcec5b4edec2d5cacca2d8
+F src/select.c 50051eee5a598bd4ec5e47daeb3e20294bb98002d3a8bd8adbb1fef2b47cd980
 F src/shell.c.in ecff6f4ab0e8e25acd578b3eb27ac0bad4d48643c160259a277151d6e9d412e1
 F src/sqlite.h.in 2a35f62185eb5e7ecc64a2f68442b538ce9be74f80f28a00abc24837edcf1c17
 F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
@@ -1950,8 +1950,8 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 5bc9aa68e2f938f6a70dd4b08703fe52416d17efe461ec65d37332b57b827fdd
-R c6f0e66c49ec69e517ae5327330e468a
+P 78d58e461f99366d2749ccd6d02ab4cba0cab20bb80c097e7128da1e50303549
+R 8b7a68ba170d685963d5182430216b5b
 U drh
-Z aaf42e80bfa2ba0860c31afbcd3466d6
+Z abc8af7302efb06e9c77f2c011b16ae4
 # Remove this line to create a well-formed Fossil manifest.

diff --git a/manifest.uuid b/manifest.uuid
index a47836b75f1227f6c574922f91661e73c5e5037d..79ca8ed8afffbd9e0974dc6c88edab5fbae3126f 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-78d58e461f99366d2749ccd6d02ab4cba0cab20bb80c097e7128da1e50303549
\ No newline at end of file
+b966d52437f08a6759a83a45cafb0d706a8933a8e55dee38ae78166d1a5b3ba4
\ No newline at end of file

diff --git a/src/select.c b/src/select.c
index d65719e0abf1de3d840f87c57b194224bc76b12a..a59e50674e8475b57c2bd02839b98bc0cc2aa084 100644 (file)
--- a/src/select.c
+++ b/src/select.c
@@ -5557,7 +5557,7 @@ static int inAnyUsingClause(
     N--;
     pBase++;
     if( pBase->fg.isUsing==0 ) continue;
-    if( pBase->u3.pUsing==0 ) continue;
+    if( NEVER(pBase->u3.pUsing==0) ) continue;
     if( sqlite3IdListIndex(pBase->u3.pUsing, zName)>=0 ) return 1;
   }
   return 0;