[PATCH] trivial: remove _all_ trailing slashes with no_trailing_slash()

This changes no_trailing_slash() to remove all trailing slashes
and not just the last one.

diff --git a/udev_utils.c b/udev_utils.c
index 364037f7a98edf9f5e2ea267e57b09b422f79b81..5b0355d0e9986722d3b32f348ab9035a61b53ac0 100644 (file)
--- a/udev_utils.c
+++ b/udev_utils.c
@@ -200,11 +200,11 @@ size_t buf_get_line(const char *buf, size_t buflen, size_t cur)
 
 void no_trailing_slash(char *path)
 {
-       int len;
+       size_t len;
 
        len = strlen(path);
-       if (len > 0 && path[len-1] == '/')
-               path[len-1] = '\0';
+       while (len > 0 && path[len-1] == '/')
+               path[--len] = '\0';
 }
 
 struct files {