[gtk/fix-uri-crash-3] Fix a possible crash in gtk_show_uri
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk/fix-uri-crash-3] Fix a possible crash in gtk_show_uri
- Date: Mon, 19 Apr 2021 20:53:09 +0000 (UTC)
commit 536da7a15c1737bc63c8ecba5ccac40cc2170860
Author: Matthias Clasen <mclasen redhat com>
Date: Mon Apr 19 16:39:53 2021 -0400
Fix a possible crash in gtk_show_uri
g_file_get_basename can return NULL.
Deal with it somehow.
Fixes: #3883
gdk/x11/gdkapplaunchcontext-x11.c | 3 +++
1 file changed, 3 insertions(+)
---
diff --git a/gdk/x11/gdkapplaunchcontext-x11.c b/gdk/x11/gdkapplaunchcontext-x11.c
index 8051229ba5..2341bb2e1f 100644
--- a/gdk/x11/gdkapplaunchcontext-x11.c
+++ b/gdk/x11/gdkapplaunchcontext-x11.c
@@ -45,6 +45,9 @@ get_display_name (GFile *file,
if (name == NULL)
{
name = g_file_get_basename (file);
+ if (name == NULL)
+ name = g_file_get_uri (file);
+
if (!g_utf8_validate (name, -1, NULL))
{
tmp = name;
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