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| author | Jack Jansen <jack.jansen@cwi.nl> | 1995-01-19 12:09:27 (GMT) |
|---|---|---|
| committer | Jack Jansen <jack.jansen@cwi.nl> | 1995-01-19 12:09:27 (GMT) |
| commit | 7874d1fe7e3baa4bde3fbdfea937186061e62516 (patch) | |
| tree | 98e1aa90d3e6a1158a08b1433de4da475c8749e1 /Objects/listobject.c | |
| parent | f90a113176df262aa7d495a57bdc0d09c8ac09bb (diff) | |
| download | cpython-7874d1fe7e3baa4bde3fbdfea937186061e62516.zip cpython-7874d1fe7e3baa4bde3fbdfea937186061e62516.tar.gz cpython-7874d1fe7e3baa4bde3fbdfea937186061e62516.tar.bz2 | |
Fix NULL dereference in case of out-of-memory condition
Diffstat (limited to 'Objects/listobject.c')
| -rw-r--r-- | Objects/listobject.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Objects/listobject.c b/Objects/listobject.c index 9c9ed75..ecf4645 100644 --- a/Objects/listobject.c +++ b/Objects/listobject.c @@ -186,11 +186,12 @@ list_dealloc(op) listobject *op; { int i; - for (i = 0; i < op->ob_size; i++) { - XDECREF(op->ob_item[i]); - } - if (op->ob_item != NULL) + if (op->ob_item != NULL) { + for (i = 0; i < op->ob_size; i++) { + XDECREF(op->ob_item[i]); + } free((ANY *)op->ob_item); + } free((ANY *)op); } |