diff options
Diffstat (limited to 'sys/kern/kern_environment.c')
| -rw-r--r-- | sys/kern/kern_environment.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/kern/kern_environment.c b/sys/kern/kern_environment.c index 995f025..404aaa3 100644 --- a/sys/kern/kern_environment.c +++ b/sys/kern/kern_environment.c @@ -86,14 +86,15 @@ getenv_int(char *name, int *data) quad_t getenv_quad(char *name, quad_t *data) { - const char *value, *vtp; + const char *value; + char *vtp; quad_t iv; if ((value = getenv(name)) == NULL) return(0); iv = strtoq(value, &vtp, 0); - if ((vtp == value) || (*vtp != 0)) + if ((vtp == value) || (*vtp != '\0')) return(0); *data = iv; |
