From c429ae2f0790c3486e7e420f4f2883c6a530ccf0 Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@users.noreply.github.com>
Date: Thu, 6 May 2021 00:34:05 -0400
Subject: No sep ending (#2)

* Be extra sure not to inject a separator at the end of the output string
---
 lib/cleanpath.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/cleanpath.c b/lib/cleanpath.c
index f94c66d..c7f8bc9 100644
--- a/lib/cleanpath.c
+++ b/lib/cleanpath.c
@@ -102,7 +102,7 @@ char *cleanpath_read(struct CleanPath *path) {
         strcat(result, path->part[i]);
 
         // Do not append path separator on final element
-        if (path->part[i + 1] != NULL) {
+        if (path->part[i + 1] != NULL && *path->part[i + 1] != '\0') {
             strcat(result, path->sep);
         }
     }
-- 
cgit