diff options
| -rw-r--r-- | sys/kern/kern_environment.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/kern/kern_environment.c b/sys/kern/kern_environment.c index 550be83f6a9d..8c488644dc78 100644 --- a/sys/kern/kern_environment.c +++ b/sys/kern/kern_environment.c @@ -458,9 +458,10 @@ getenv_quad(const char *name, quad_t *data) if (value == NULL) return (0); iv = strtoq(value, &vtp, 0); - freeenv(value); - if (vtp == value || (vtp[0] != '\0' && vtp[1] != '\0')) + if (vtp == value || (vtp[0] != '\0' && vtp[1] != '\0')) { + freeenv(value); return (0); + } switch (vtp[0]) { case 't': case 'T': iv *= 1024; @@ -473,9 +474,11 @@ getenv_quad(const char *name, quad_t *data) case '\0': break; default: + freeenv(value); return (0); } *data = iv; + freeenv(value); return (1); } |