From 6cf13f108babe98150d8927f83ff34af5b51019e Mon Sep 17 00:00:00 2001
From: Jehan <jehan@girinstud.io>
Date: Sun, 14 May 2017 20:27:36 +0200
Subject: [PATCH] test: output the test file path which we failed to open.

Also properly free the string in such case.
---
 test/uchardet-tests.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/uchardet-tests.c b/test/uchardet-tests.c
index 180ac15..b39c80c 100644
--- a/test/uchardet-tests.c
+++ b/test/uchardet-tests.c
@@ -100,7 +100,9 @@ main(int argc, char ** argv)
     {
         /* Error opening the test file. */
         fprintf(stderr,
-                "uchardet-tests: error opening the test file\n");
+                "uchardet-tests: error opening the test file \"%s\"\n",
+                filename);
+        free(filename);
         return 1;
     }