diff options
| -rw-r--r-- | usr.bin/killall/killall.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/usr.bin/killall/killall.c b/usr.bin/killall/killall.c index 88c3f28..761f189 100644 --- a/usr.bin/killall/killall.c +++ b/usr.bin/killall/killall.c @@ -63,11 +63,8 @@ upper(const char *str) strncpy(buf, str, sizeof(buf)); buf[sizeof(buf) - 1] = '\0'; - s = buf; - while (*s) { + for (s = buf; *s; s++) *s = toupper(*s); - s++; - } return buf; } |
