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Remove dead code identified by the clang static analyzer.

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FossilOrigin-Name: 01a79d5a7af48fb7e50291c0c7c6283d3fb359d0
This commit is contained in:
drh
2011-03-06 21:28:32 +00:00
parent d7255a207e
commit c126e63e4f
12 changed files with 21 additions and 41 deletions
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2
src/vdbeapi.c
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@@ -682,13 +682,11 @@ int sqlite3_data_count(sqlite3_stmt *pStmt){
*/
static Mem *columnMem(sqlite3_stmt *pStmt, int i){
Vdbe *pVm;
int vals;
Mem *pOut;
pVm = (Vdbe *)pStmt;
if( pVm && pVm->pResultSet!=0 && i<pVm->nResColumn && i>=0 ){
sqlite3_mutex_enter(pVm->db->mutex);
vals = sqlite3_data_count(pStmt);
pOut = &pVm->pResultSet[i];
}else{
/* If the value passed as the second argument is out of range, return