From: Foxe Chen <chen.foxe@gmail.com>
Date: Mon, 20 Jul 2026 17:00:22 +0000 (+0000)
Subject: patch 9.2.0816: GTK4: Memory leak in gui_gtk_set_dnd_targets()
X-Git-Tag: v9.2.0816^0
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=dd326ec1e8c8a7f734be79abed973871a298697b;p=thirdparty%2Fvim.git

patch 9.2.0816: GTK4: Memory leak in gui_gtk_set_dnd_targets()

Problem:  GTK4: Memory leak in gui_gtk_set_dnd_targets()
Solution: Unref formats (Foxe Chen)

closes: #20729

Signed-off-by: Foxe Chen <chen.foxe@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
---

diff --git a/src/gui_gtk4.c b/src/gui_gtk4.c
index 2bcb31ce9e..fbe4ec5535 100644
--- a/src/gui_gtk4.c
+++ b/src/gui_gtk4.c
@@ -2582,15 +2582,17 @@ read_data_input_cb(
     void
 gui_gtk_set_dnd_targets(void)
 {
-    GdkContentFormatsBuilder *builder = gdk_content_formats_builder_new();
+    GdkContentFormatsBuilder	*builder = gdk_content_formats_builder_new();
+    GdkContentFormats		*formats;
 
     gdk_content_formats_builder_add_gtype(builder, GDK_TYPE_FILE_LIST);
     gdk_content_formats_builder_add_gtype(builder, G_TYPE_STRING);
     if (clip_html)
 	gdk_content_formats_builder_add_mime_type(builder, "text/html");
 
-    gtk_drop_target_async_set_formats(gui.drop_target,
-	    gdk_content_formats_builder_free_to_formats(builder));
+    formats = gdk_content_formats_builder_free_to_formats(builder);
+    gtk_drop_target_async_set_formats(gui.drop_target, formats);
+    gdk_content_formats_unref(formats);
 }
 
 /*
diff --git a/src/version.c b/src/version.c
index 28726e3739..bb8df567b7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -759,6 +759,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    816,
 /**/
     815,
 /**/