Hi!
I have provided a patch for a crash that occurs in uat_gui.c if from the
"Edit preferences..." button when you choose Protocols -> DLT_USER ->
the "Edit..." button -> the "New" button -> the "Cancel" button.
The crash happens because dd gets freed prior to traversing its internal
structure, hence I moved the call to g_free for dd beneath the traversal
of the dd internals.
Regards, Peter
Index: C:/wireshark-win32-libs/gtk/uat_gui.c
===================================================================
--- C:/wireshark-win32-libs/gtk/uat_gui.c (revision 20793)
+++ C:/wireshark-win32-libs/gtk/uat_gui.c (working copy)
@@ -371,10 +371,11 @@
if (dd->is_new) g_free(dd->rec);
g_ptr_array_free(dd->entries,TRUE);
window_destroy(GTK_WIDGET(dd->win));
- g_free(dd);
while (dd->tobe_freed->len) g_free(
g_ptr_array_remove_index_fast(dd->tobe_freed, dd->tobe_freed->len - 1 ) );
+ g_free(dd);
+
return TRUE;
}
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