patch 8.2.4599: GTK: get assertion errors when scrolling a split window

Problem:    GTK: get assertion errors when scrolling a split window.
Solution:   Use GDK_IS_DRAWABLE() on the scrollbar window. (closes #9982)

diff --git a/src/gui_gtk.c b/src/gui_gtk.c
index 08290a56f4d9b629b46b8a9b3b098c1d0b64c33f..0b98fd49e33aaba09ee17745d8cc497322d86c62 100644 (file)
--- a/src/gui_gtk.c
+++ b/src/gui_gtk.c
@@ -1107,7 +1107,7 @@ adjustment_value_changed(GtkAdjustment *adjustment, gpointer data)
     {
        dragging = TRUE;
 
-       if (sb->wp != NULL)
+       if (sb->wp != NULL && GDK_IS_DRAWABLE(sb->id->window))
        {
            int                 x;
            int                 y;

diff --git a/src/version.c b/src/version.c
index 1e02a5844ca4153b9b7497a380f4a1ed5aa600d1..0a6c036231efa1eed30a53b3dd4a8f7181b47382 100644 (file)
--- a/src/version.c
+++ b/src/version.c
@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    4599,
 /**/
     4598,
 /**/