0003-Fix-en-dis-abling-of-layout-split-adjust-buttons.patch

From 4b77c4c1907566ca36e48b8fd8dad625bb7d16ab Mon Sep 17 00:00:00 2001
From: Avi Kelman <patcherton.fixesthings@gmail.com>
Date: Sat, 24 Aug 2013 16:21:11 -0400
Subject: [PATCH 3/3] Fix [en|dis]abling of layout split adjust buttons

 Switching between vertical and horizontal layouts doesn't properly
 activate or deactivate the < and > widget buttons in the layout dialog
 according to the setting of the mode being switched to.
---
 src/filemanager/layout.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/filemanager/layout.c b/src/filemanager/layout.c
index da12ac9..8d4274b 100644
--- a/src/filemanager/layout.c
+++ b/src/filemanager/layout.c
@@ -376,18 +376,26 @@ layout_callback (Widget * w, Widget * sender, widget_msg_t msg, int parm, void *
         {
             if (panels_layout.horizontal_split != radio_widget->sel)
             {
+                int eq;
+
                 panels_layout.horizontal_split = radio_widget->sel;
 
                 if (panels_layout.horizontal_split)
                 {
-                    if (panels_layout.horizontal_equal)
+                    eq = panels_layout.horizontal_equal;
+                    if (eq)
                         panels_layout.top_panel_size = height / 2;
                 }
                 else
                 {
-                    if (panels_layout.vertical_equal)
+                    eq = panels_layout.vertical_equal;
+                    if (eq)
                         panels_layout.left_panel_size = COLS / 2;
                 }
+
+                widget_disable (WIDGET (bleft_widget), eq);
+                widget_disable (WIDGET (bright_widget), eq);
+
                 layout_change ();
                 do_refresh ();
             }
-- 
1.8.3.1