Don't crash if a menu contains no submenus.

svn path=/head/; revision=48244
2001-09-28 13:45:27 +00:00 · 2001-09-28 13:45:27 +00:00 · 12a94fc568 · 2021-03-31 03:12:20 +00:00
commit 12a94fc568
parent 98c35cf31e
2 changed files with 12 additions and 0 deletions
--- a/devel/tvision/Makefile
+++ b/devel/tvision/Makefile
@ -7,6 +7,7 @@

 PORTNAME=	tvision
 PORTVERSION=	0.7
+PORTREVISION=	1
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_SUNSITE}
 MASTER_SITE_SUBDIR=	devel/lang/c++
--- a/devel/tvision/files/patch-lib::TMenuView.cc
+++ b/devel/tvision/files/patch-lib::TMenuView.cc
@ -0,0 +1,11 @@
+--- lib/TMenuView.cc.old	Fri Sep 28 15:40:42 2001
+++ lib/TMenuView.cc	Fri Sep 28 15:41:40 2001
+@@ -470,7 +470,7 @@
+             if( p->command == 0 )
+                 {
+                 TMenuItem *T;
+-                if( (T = findHotKey( p->subMenu->items, keyCode )) != 0 )
+                if( p->subMenu != 0 && (T = findHotKey( p->subMenu->items, keyCode )) != 0 )
+                     return T;
+                 }
+             else if( !p->disabled &&