From b6fb6f26885395b4bec7ef600020a75b2bb38abe Mon Sep 17 00:00:00 2001
From: Domen Puncer <domen@coderock.org>
Date: Sun, 13 Mar 2005 00:54:41 -0800
Subject: [PATCH] scripts/mod/sumversion.c: replace strtok() with strsep()

Replaces strtok() with strsep()

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 scripts/mod/sumversion.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'scripts/mod')

diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c
index 6fe63c60c16c..1112347245c0 100644
--- a/scripts/mod/sumversion.c
+++ b/scripts/mod/sumversion.c
@@ -419,7 +419,9 @@ void get_src_version(const char *modname, char sum[], unsigned sumlen)
 	*end = '\0';
 
 	md4_init(&md);
-	for (fname = strtok(sources, " "); fname; fname = strtok(NULL, " ")) {
+	while ((fname = strsep(&sources, " ")) != NULL) {
+		if (!*fname)
+			continue;
 		if (!parse_source_files(fname, &md))
 			goto release;
 	}
-- 
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