diff options
Diffstat (limited to 'missing/setproctitle.c')
| -rw-r--r-- | missing/setproctitle.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/missing/setproctitle.c b/missing/setproctitle.c index 602ddf105c..811829c060 100644 --- a/missing/setproctitle.c +++ b/missing/setproctitle.c @@ -35,6 +35,7 @@ #include "ruby.h" #include "ruby/util.h" #define compat_init_setproctitle ruby_init_setproctitle +RUBY_FUNC_EXPORTED void ruby_init_setproctitle(int argc, char *argv[]); #ifndef HAVE_SETPROCTITLE @@ -151,10 +152,9 @@ setproctitle(const char *fmt, ...) return; #endif + /* fmt must be non-NULL */ va_start(ap, fmt); - if (fmt != NULL) { - vsnprintf(ptitle, sizeof(ptitle) , fmt, ap); - } + vsnprintf(ptitle, sizeof(ptitle), fmt, ap); va_end(ap); #if SPT_TYPE == SPT_PSTAT |