From 2be151b32855802848e32634b02c169c2b963a26 Mon Sep 17 00:00:00 2001
From: Cendio <cendio@pairstation.lkpg.cendio.se>
Date: Tue, 5 Dec 2017 11:05:34 +0100
Subject: [PATCH] Always call XRRUpdateConfiguration on root window resize

This fixes a problem where HeightOfScreen and WidthOfScreen returned
old, incorrect sizes after the root window was resized while rdesktop
was not in fullscreen. Calling XRRUpdateConfiguration ensures that the
HeightOfScreen and WidthOfScreen macros return the proper values.

Signed-off-by: Henrik Andersson <hean01@cendio.com>
Signed-off-by: Karl Mikaelsson <derfian@cendio.se>
Signed-off-by: Thomas Nilefalk <thoni56@cendio.se>
---
 xwin.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/xwin.c b/xwin.c
index e9b8b0f..3cd8092 100644
--- a/xwin.c
+++ b/xwin.c
@@ -2811,14 +2811,15 @@ xwin_process_events(void)
 							       "xwin_process_events(), ConfigureNotify: Root window changed to %dx%d",
 							       xevent.xconfigure.width,
 							       xevent.xconfigure.height);
-							XRRUpdateConfiguration(&xevent);
-							XSync(g_display, False);
 
 							gettimeofday(&g_resize_timer, NULL);
 							g_pending_resize = True;
 						}
 					}
 
+					XRRUpdateConfiguration(&xevent);
+					XSync(g_display, False);
+
 				} else
 #endif
 				if (xevent.xconfigure.window == g_wnd && !g_seamless_rdp && is_g_wnd_mapped)