X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=unix%2Fgtkdlg.c;h=ffdf3236b2e10e5c4e0496e4f206961294e6b0d3;hb=38ec5cbb6b9a492490a5dd1802bb9972fdba3075;hp=dc1e31b1bafa219f87edeab5e2d13aeb36aba4ee;hpb=5ffb20e4bf58cab31e066bc8cbdd4d4d94137eb0;p=PuTTY.git

diff --git a/unix/gtkdlg.c b/unix/gtkdlg.c
index dc1e31b1..ffdf3236 100644
--- a/unix/gtkdlg.c
+++ b/unix/gtkdlg.c
@@ -3550,6 +3550,7 @@ static void eventlog_destroy(GtkWidget *widget, gpointer data)
 
     es->window = NULL;
     sfree(es->seldata);
+    es->seldata = NULL;
     dlg_cleanup(&es->dp);
     ctrl_free_box(es->eventbox);
 }