From a0ceeefaf490d81e889a12c28f0989c791b86ef1 Mon Sep 17 00:00:00 2001
From: Lephenixnoir <sebastien.michelland@protonmail.com>
Date: Tue, 17 Aug 2021 17:30:21 +0200
Subject: [PATCH] string: fix strtok detecting NUL only after separators

---
 src/libc/string/strtok.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libc/string/strtok.c b/src/libc/string/strtok.c
index 11d81d3..a60f794 100644
--- a/src/libc/string/strtok.c
+++ b/src/libc/string/strtok.c
@@ -12,7 +12,7 @@ char *strtok(char * restrict new_s, char const * restrict separators)
 	/* Skip non-delimiters */
 	char *token = s;
 	s += strcspn(s, separators);
-	*s++ = 0;
+	if(*s) *s++ = 0;
 
 	return token;
 }