From: mar <mar>
Date: Mon, 28 Dec 1992 18:22:14 +0000 (+0000)
Subject: better sanity checking in MoiraFocusOut()
X-Git-Tag: release77~285
X-Git-Url: http://andersk.mit.edu/gitweb/moira.git/commitdiff_plain/2528015e0d95cc27a7bfbfe770e63464edd4aaa1

better sanity checking in MoiraFocusOut()
---

diff --git a/clients/mmoira/formup.c b/clients/mmoira/formup.c
index 43bfde85..9051a280 100644
--- a/clients/mmoira/formup.c
+++ b/clients/mmoira/formup.c
@@ -755,7 +755,7 @@ Cardinal *n;
     XmTextRec *tr = (XmTextRec *)w;
     int i;
 
-    if (tr->core.self != w || tr->core.widget_class != xmTextWidgetClass)
+    if (!tr || tr->core.self != w || tr->core.widget_class != xmTextWidgetClass)
       return;
     newvalue = XmTextGetString(w);
     f = WidgetToForm(w);