t8005: use more portable character encoding names

diff --git a/diff.c b/diff.c
index c67ef63c55a80c6e466c1545e7eb7ffbb58ba1d4..f06876be67245ab559b57168553cfd71b9d23feb 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -189,7 +189,7 @@ static void remove_tempfile(void)
        int i;
        for (i = 0; i < ARRAY_SIZE(diff_temp); i++) {
                if (diff_temp[i].name == diff_temp[i].tmp_path)
-                       unlink(diff_temp[i].name);
+                       unlink_or_warn(diff_temp[i].name);
                diff_temp[i].name = NULL;
        }
 }