[libdocument] Fix broken ev_tmp_filename_unlink()

Check file is under evince tempdir rather than global tempdir and fix
the prefix check.

diff --git a/libdocument/ev-file-helpers.c b/libdocument/ev-file-helpers.c
index 09890d76200c538a45b92e3e20180b3edc8ac624..86d8e724b344347744d49e3525a1405ab445dd94 100644 (file)
--- a/libdocument/ev-file-helpers.c
+++ b/libdocument/ev-file-helpers.c
@@ -319,13 +319,13 @@ ev_mkdtemp (const char        *template,
 void
 ev_tmp_filename_unlink (const gchar *filename)
 {
-       const gchar *tempdir;
-       
        if (!filename)
                return;
 
-       tempdir = g_get_tmp_dir ();
-       if (g_str_has_prefix (filename, tempdir) == 0) {
+       if (!tmp_dir)
+               return;
+
+       if (g_str_has_prefix (filename, tmp_dir)) {
                g_unlink (filename);
        }
 }