From 76200b7c03135d696c5a9d6d378dbe87751bb952 Mon Sep 17 00:00:00 2001
From: Bjorn Winckler <bjorn.winckler@gmail.com>
Date: Thu, 8 Jan 2009 21:25:37 +0100
Subject: [PATCH] Allow interrupt during external commands

---
 src/os_unix.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/os_unix.c b/src/os_unix.c
index 8e285e5e8a..533faa8a6d 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -4434,6 +4434,10 @@ mch_call_shell(cmd, options)
 			windgoto(msg_row, msg_col);
 			cursor_on();
 			out_flush();
+# if FEAT_GUI_MACVIM
+			if (gui.in_use)
+			    fast_breakcheck();
+# endif
 			if (got_int)
 			    break;
 		    }