From: Jeremy Kerr <jk@ozlabs.org>
Date: Wed, 6 Mar 2013 05:42:15 +0000 (+0800)
Subject: ui/common/url: Fix multiple-preceeding-slash on pathnames
X-Git-Tag: v1.0.0~737
X-Git-Url: https://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=b6a6c19d0fb138a14bbcb73f3f104c4c885dc2d2

ui/common/url: Fix multiple-preceeding-slash on pathnames

Fix the double-slash URL test.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Geoff Levand <geoff@infradead.org>
---

diff --git a/ui/common/url.c b/ui/common/url.c
index 3e6c8da..4e4b961 100644
--- a/ui/common/url.c
+++ b/ui/common/url.c
@@ -170,6 +170,11 @@ struct pb_url *pb_url_parse(void *ctx, const char *url_str)
 			url->port = NULL;
 			url->host = talloc_strndup(url, p, path - p);
 		}
+
+		/* remove multiple leading slashes */
+		for (; *path && *(path+1) == '/'; path++)
+			;
+
 		url->path = talloc_strdup(url, path);
 	}