diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2014-01-22 09:41:55 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2014-01-22 09:41:55 +0000 |
| commit | 2b8885f82a51e529313aa8e9bfbc1c2a46c70b27 (patch) | |
| tree | 78baf8a3eb53578f3b1b73a730279f7f6ea8510b /usr.bin | |
| parent | 89a70b3880b65a1ef6f10394c9970319e6781f07 (diff) | |
fix a leak in an error path
ok krw@ deraadt@
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/less/regexp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/less/regexp.c b/usr.bin/less/regexp.c index 8d221ae1d0d..9fd72e1991d 100644 --- a/usr.bin/less/regexp.c +++ b/usr.bin/less/regexp.c @@ -242,8 +242,10 @@ char *exp; regnpar = 1; regcode = r->program; regc(MAGIC); - if (reg(0, &flags) == NULL) + if (reg(0, &flags) == NULL) { + free(r); return(NULL); + } /* Dig out information for optimizations. */ r->regstart = '\0'; /* Worst-case defaults. */ |