mscan: u8putstr: force left-alignment

8 years ago · 56e87c6a10
parent a5c5e22204
commit 56e87c6a10
1 changed files with 2 additions and 0 deletions
--- a/mscan.c
+++ b/mscan.c
@ -35,6 +35,8 @@ static char *fflag = default_fflag;
 int
 u8putstr(FILE *out, char *s, ssize_t l, int pad)
 {
+	if (l < 0)
+		l = -l;
 	ssize_t ol = l;

 	while (*s && l > 0) {