summaryrefslogtreecommitdiff
path: root/file.c
diff options
context:
space:
mode:
Diffstat (limited to 'file.c')
-rw-r--r--file.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/file.c b/file.c
index 24d3de2ab80..bcce2008a59 100644
--- a/file.c
+++ b/file.c
@@ -2237,7 +2237,7 @@ path_check_1(path)
{
struct stat st;
char *p0 = RSTRING(path)->ptr;
- char *p, *s;
+ char *p = 0, *s;
if (!is_absolute_path(p0)) {
char *buf = my_getcwd();
@@ -2281,8 +2281,8 @@ rb_path_check(path)
if (!path_check_1(rb_str_new(p0, p - p0))) {
return 0; /* not safe */
}
- if (p0 > pend) break;
p0 = p + 1;
+ if (p0 > pend) break;
p = strchr(p0, sep);
if (!p) p = pend;
}