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Remove an unreachable branch from the OP_Affinity suppression logic.

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FossilOrigin-Name: 598727e6dae87f133c658fa125684f6ad978be60
This commit is contained in:
drh
2009-11-19 15:44:53 +00:00
parent c4c54eed2e
commit 88376ca791
3 changed files with 21 additions and 10 deletions
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24
manifest
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@@ -1,5 +1,8 @@
C Merge\sfts3-refactor\sinto\sthe\smain\strunk. -----BEGIN PGP SIGNED MESSAGE-----
D 2009-11-19T15:26:54 Hash: SHA1
C Remove\san\sunreachable\sbranch\sfrom\sthe\sOP_Affinity\ssuppression\slogic.
D 2009-11-19T15:44:54
F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
F Makefile.in 7f6c6aa7feeeb5e26e01b344161d9aa1b5d64177 F Makefile.in 7f6c6aa7feeeb5e26e01b344161d9aa1b5d64177
F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -116,7 +119,7 @@ F src/callback.c 908f3e0172c3d4058f4ca0acd42c637c52e9669f
F src/complete.c 417df1ef5ea798532bb6290b0cc4265fef82980a F src/complete.c 417df1ef5ea798532bb6290b0cc4265fef82980a
F src/date.c a79c0a8f219370b972e320741f995a3bef9df33f F src/date.c a79c0a8f219370b972e320741f995a3bef9df33f
F src/delete.c ec04635d152debdab70d4b30c5516b59282075ea F src/delete.c ec04635d152debdab70d4b30c5516b59282075ea
F src/expr.c be7f3db3e3b57f1f66f7a2acc445e8cb03fbd5a5 F src/expr.c bd248461bfb8290e3bb1da668660d42ab1a75464
F src/fault.c 160a0c015b6c2629d3899ed2daf63d75754a32bb F src/fault.c 160a0c015b6c2629d3899ed2daf63d75754a32bb
F src/fkey.c e2116672a6bd610dc888e27df292ebc7999c9bb0 F src/fkey.c e2116672a6bd610dc888e27df292ebc7999c9bb0
F src/func.c bf54e1202cbfb28bf4b1fd9b58899009ae76716f F src/func.c bf54e1202cbfb28bf4b1fd9b58899009ae76716f
@@ -772,7 +775,14 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
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U dan U drh
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2
manifest.uuid
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@@ -1 +1 @@
551dbe30eab5855756e6356f6ba050f5d1791ef8 598727e6dae87f133c658fa125684f6ad978be60

3
src/expr.c
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@@ -1336,7 +1336,8 @@ int sqlite3ExprNeedsNoAffinityChange(const Expr *p, char aff){
return 1; return 1;
} }
case TK_COLUMN: { case TK_COLUMN: {
return p->iTable>=0 && p->iColumn<0 assert( p->iTable>=0 ); /* p cannot be part of a CHECK constraint */
return p->iColumn<0
&& (aff==SQLITE_AFF_INTEGER || aff==SQLITE_AFF_NUMERIC); && (aff==SQLITE_AFF_INTEGER || aff==SQLITE_AFF_NUMERIC);
} }
default: { default: {