1 files changed, 1 insertions, 1 deletions

diff --git a/libbb/skip_whitespace.c b/libbb/skip_whitespace.c
index bdfb97d70..87b5f23ba 100644
--- a/libbb/skip_whitespace.c
+++ b/libbb/skip_whitespace.c
@@ -11,7 +11,7 @@
 
 char *skip_whitespace(const char *s)
 {
-        /* NB: isspace('0') returns 0 */
+        /* NB: isspace('\0') returns 0 */
         while (isspace(*s)) ++s;
 
         return (char *) s;