In sqlite3VdbeHalt(), return as soon as possible if

Vdbe.magic!=VDBE_MAGIC_RUN. This makes sqlite3_reset() slightly faster in some cases.
shiyezheng · Feb 21, 2017 · 70cf569 · 70cf569
1 parent a695e8d
commit 70cf569
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/vdbeaux.c b/src/vdbeaux.c
@@ -2609,13 +2609,13 @@ int sqlite3VdbeHalt(Vdbe *p){
   ** one, or the complete transaction if there is no statement transaction.
   */
 
+  if( p->magic!=VDBE_MAGIC_RUN ){
+    return SQLITE_OK;
+  }
   if( db->mallocFailed ){
     p->rc = SQLITE_NOMEM_BKPT;
   }
   closeAllCursors(p);
-  if( p->magic!=VDBE_MAGIC_RUN ){
-    return SQLITE_OK;
-  }
   checkActiveVdbeCnt(db);
 
   /* No commit or rollback needed if the program never started or if the