From 947c03869e61f4e70bc34e87630060b216fa38d8 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Sun, 7 Jan 2001 17:18:24 +0000
Subject: [PATCH] Squelch some spurious resize events.

[originally from svn r845]
---
 window.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/window.c b/window.c
index 5dab8df4..f810eba9 100644
--- a/window.c
+++ b/window.c
@@ -1060,6 +1060,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
     static int ignore_clip = FALSE;
     static int just_reconfigged = FALSE;
     static int resizing = FALSE;
+    static int need_backend_resize = FALSE;
 
     switch (message) {
       case WM_TIMER:
@@ -1422,11 +1423,13 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
       case WM_ENTERSIZEMOVE:
         EnableSizeTip(1);
         resizing = TRUE;
+	need_backend_resize = FALSE;
         break;
       case WM_EXITSIZEMOVE:
         EnableSizeTip(0);
         resizing = FALSE;
-        back->size();
+	if (need_backend_resize)
+	    back->size();
         break;
       case WM_SIZING:
 	{
@@ -1502,6 +1505,8 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
                  */
                 if (!resizing)
                     back->size();
+		else
+		    need_backend_resize = TRUE;
 		just_reconfigged = FALSE;
 	    }
 	}