From d5faa0360ce804eb613f06d64ede9b6dd5e9c2f1 Mon Sep 17 00:00:00 2001
From: tu83 <7u83@mail.ru>
Date: Sun, 6 Jan 2019 18:55:19 +0100
Subject: [PATCH] Fixed segfault for mode switching when compiled with clang

dtcalc compiled with clang segfaulted when switched
to a different mode like Deg to Rad or Financial to
Scientific. Was reproducable at least under FreeBSD/AMD64.
Fixed now.
---
 cde/programs/dtcalc/motif.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cde/programs/dtcalc/motif.c b/cde/programs/dtcalc/motif.c
index 72257477..753456c2 100644
--- a/cde/programs/dtcalc/motif.c
+++ b/cde/programs/dtcalc/motif.c
@@ -3295,7 +3295,8 @@ static void
 modelineValueChanged(Widget widget, XtPointer client_data, XtPointer call_data)
 {
   Arg args[1];
-  int val, choice;
+  int choice;
+  XtArgVal val;
 
   X->mtype = (enum menu_type) client_data ;
   XtSetArg (args[0], XmNuserData, &val);
-- 
2.25.1