diff options
| author | Jeremy Allison <jra@samba.org> | 2006-03-08 06:42:39 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 11:11:06 -0500 |
| commit | 82ab2bce5ad50834afc3fdff00a4df46d4b99049 (patch) | |
| tree | 673647d525941ba84a92a13ea99746b9c0d9858a /source3/printing/print_generic.c | |
| parent | 6491aed1ac91f3eb57bee52de511f684d9dc35e0 (diff) | |
| download | samba-82ab2bce5ad50834afc3fdff00a4df46d4b99049.tar.gz | |
r14023: My last bug fix still left a potential null deref.
C- "must try harder" :-).
Jeremy.
(This used to be commit 9c55bf74ca28530045c5cb3cbfffad242039ca75)
Diffstat (limited to 'source3/printing/print_generic.c')
| -rw-r--r-- | source3/printing/print_generic.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/source3/printing/print_generic.c b/source3/printing/print_generic.c index cb1c951ff74..e445bc3ce00 100644 --- a/source3/printing/print_generic.c +++ b/source3/printing/print_generic.c @@ -200,16 +200,17 @@ static int generic_queue_get(const char *printer_name, *q = NULL; return 0; } + memset(queue, '\0', sizeof(print_queue_struct)*(numlines+1)); + + for (i=0; i<numlines; i++) { + /* parse the line */ + if (parse_lpq_entry(printing_type,qlines[i], + &queue[qcount],status,qcount==0)) { + qcount++; + } + } } - memset(queue, '\0', sizeof(print_queue_struct)*(numlines+1)); - for (i=0; i<numlines; i++) { - /* parse the line */ - if (parse_lpq_entry(printing_type,qlines[i], - &queue[qcount],status,qcount==0)) { - qcount++; - } - } file_lines_free(qlines); *q = queue; return qcount; |