From 2f9e06125208642ebc6f6ffdcaab44408412f090 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Wed, 23 Jan 2013 13:45:44 +0100
Subject: [PATCH] assert: add some debug info in the message

---
 src/assert.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/assert.cc b/src/assert.cc
index 6f945283..4bd51a04 100644
--- a/src/assert.cc
+++ b/src/assert.cc
@@ -2,6 +2,9 @@
 
 #include "exception.hh"
 
+#include <sys/types.h>
+#include <unistd.h>
+
 namespace Kakoune
 {
 
@@ -17,7 +20,9 @@ private:
 
 void on_assert_failed(const char* message)
 {
-    int res = system(("xmessage -buttons 'quit:0,ignore:1' '"_str + message + "'").c_str());
+    String debug_info = "pid: " + int_to_str(getpid());
+    int res = system(("xmessage -buttons 'quit:0,ignore:1' '"_str +
+                      message + "\n[Debug Infos]\n" + debug_info + "'").c_str());
     switch (res)
     {
     case -1: