summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--libbb/trim.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/libbb/trim.c b/libbb/trim.c
index d3be62d..76b87ca 100644
--- a/libbb/trim.c
+++ b/libbb/trim.c
@@ -35,10 +35,6 @@ void trim(char *s)
{
int len = strlen(s);
- /* sanity check */
- if (len == 0)
- return;
-
/* trim trailing whitespace */
while ( len > 0 && isspace(s[len-1]))
s[--len]='\0';