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-rw-r--r--src/vdbeaux.c29
1 files changed, 18 insertions, 11 deletions
diff --git a/src/vdbeaux.c b/src/vdbeaux.c
index 1c10bab0b..2c3203856 100644
--- a/src/vdbeaux.c
+++ b/src/vdbeaux.c
@@ -1790,12 +1790,29 @@ void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){
}
/*
+** Close all cursors in the current frame.
+*/
+static void closeCursorsInFrame(Vdbe *p){
+ if( p->apCsr ){
+ int i;
+ for(i=0; i<p->nCursor; i++){
+ VdbeCursor *pC = p->apCsr[i];
+ if( pC ){
+ sqlite3VdbeFreeCursor(p, pC);
+ p->apCsr[i] = 0;
+ }
+ }
+ }
+}
+
+/*
** Copy the values stored in the VdbeFrame structure to its Vdbe. This
** is used, for example, when a trigger sub-program is halted to restore
** control to the main program.
*/
int sqlite3VdbeFrameRestore(VdbeFrame *pFrame){
Vdbe *v = pFrame->v;
+ closeCursorsInFrame(v);
#ifdef SQLITE_ENABLE_STMT_SCANSTATUS
v->anExec = pFrame->anExec;
#endif
@@ -1830,17 +1847,7 @@ static void closeAllCursors(Vdbe *p){
p->nFrame = 0;
}
assert( p->nFrame==0 );
-
- if( p->apCsr ){
- int i;
- for(i=0; i<p->nCursor; i++){
- VdbeCursor *pC = p->apCsr[i];
- if( pC ){
- sqlite3VdbeFreeCursor(p, pC);
- p->apCsr[i] = 0;
- }
- }
- }
+ closeCursorsInFrame(p);
if( p->aMem ){
releaseMemArray(&p->aMem[1], p->nMem);
}