diff options
Diffstat (limited to 'libc/stdlib/setenv.c')
| -rw-r--r-- | libc/stdlib/setenv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libc/stdlib/setenv.c b/libc/stdlib/setenv.c index 25eb641ba..d304cb4ac 100644 --- a/libc/stdlib/setenv.c +++ b/libc/stdlib/setenv.c @@ -122,7 +122,7 @@ do_return: } -void unsetenv(const char *name) +int unsetenv (const char *name) { register char **ep; register char **dp; @@ -139,4 +139,5 @@ void unsetenv(const char *name) *dp = NULL; UNLOCK(); + return 0; } |