From 07fe841363cd44eb695eaab0c26c1ef93162b40b Mon Sep 17 00:00:00 2001
From: Jon Trulson <jon@radscan.com>
Date: Thu, 12 Apr 2018 11:45:38 -0600
Subject: [PATCH] dtfile/FileDialog: CID 175220

---
 cde/programs/dtfile/FileDialog.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/cde/programs/dtfile/FileDialog.c b/cde/programs/dtfile/FileDialog.c
index a3e472d0..743bfac0 100644
--- a/cde/programs/dtfile/FileDialog.c
+++ b/cde/programs/dtfile/FileDialog.c
@@ -1953,7 +1953,7 @@ ShowMakeFileDialog(
 
    DialogCallbackStruct * call_struct;
    char * tmpStr = NULL, *tempStr = NULL;
-   XmString label_string;
+   XmString label_string = NULL;
 
    Arg args[20];
    int n;
@@ -2044,6 +2044,14 @@ ShowMakeFileDialog(
    }
    XtFree(tempStr);
 
+   if (!shell)
+   {
+       /* shouldn't happen, but... */
+       if (label_string)
+           XmStringFree(label_string);
+       return;
+   }
+
    /* Set the useAsyncGeo on the shell */
    XtSetArg (args[0], XmNuseAsyncGeometry, True);
    XtSetValues (XtParent(shell), args, 1);
-- 
2.25.1