From 70a26763a5be6c8dd8161c875714649b4dd302be Mon Sep 17 00:00:00 2001
From: walker0643 <unknown>
Date: Thu, 1 Feb 2018 18:21:47 -0500
Subject: [PATCH] #6528 Also display error text as well as error code when
 logging an X11 error

---
 src/lib/platform/XWindowsUtil.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/lib/platform/XWindowsUtil.cpp b/src/lib/platform/XWindowsUtil.cpp
index cfef8cf4..10cd3675 100644
--- a/src/lib/platform/XWindowsUtil.cpp
+++ b/src/lib/platform/XWindowsUtil.cpp
@@ -1781,8 +1781,10 @@ XWindowsUtil::ErrorLock::ignoreHandler(Display*, XErrorEvent* e, void*)
 }
 
 void
-XWindowsUtil::ErrorLock::saveHandler(Display*, XErrorEvent* e, void* flag)
+XWindowsUtil::ErrorLock::saveHandler(Display* display, XErrorEvent* e, void* flag)
 {
-    LOG((CLOG_DEBUG1 "flagging X error: %d", e->error_code));
+    char errtxt[1024];
+    XGetErrorText(display, e->error_code, errtxt, 1023);
+    LOG((CLOG_DEBUG1 "flagging X error: %d - %.1023s", e->error_code, errtxt));
     *static_cast<bool*>(flag) = true;
 }