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Remove an unused variable from unionvtab.c.

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FossilOrigin-Name: a447fdf182c9090ca5b6c9c13147ae4b78d22d67f416ee7a0436ca408284c8fe
This commit is contained in:
dan
2017-07-18 20:17:52 +00:00
parent 859e4a73b7
commit a18532353c
3 changed files with 7 additions and 11 deletions
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4
ext/misc/unionvtab.c
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@ -416,7 +416,6 @@ static int unionConnect(
}else{
int nAlloc = 0; /* Allocated size of pTab->aSrc[] */
sqlite3_stmt *pStmt = 0; /* Argument statement */
char *zSql = 0; /* SQL statement */
char *zArg = unionStrdup(&rc, argv[3]); /* Copy of argument to CVT */
/* Prepare the SQL statement. Instead of executing it directly, sort
@ -470,8 +469,6 @@ static int unionConnect(
}
unionFinalize(&rc, pStmt);
pStmt = 0;
sqlite3_free(zSql);
zSql = 0;
/* Verify that all source tables exist and have compatible schemas. */
if( rc==SQLITE_OK ){
@ -495,7 +492,6 @@ static int unionConnect(
}
unionFinalize(&rc, pStmt);
sqlite3_free(zSql);
}
if( rc!=SQLITE_OK ){