From 4415fe8684bedf3bd209614e290a188625a5bf30 Mon Sep 17 00:00:00 2001
From: Andrzej Rybczak <electricityispower@gmail.com>
Date: Sat, 4 Jan 2014 22:09:24 +0100
Subject: [PATCH] window: read_key: move cursor back to position it was at
 before callbacks were called

---
 src/window.cpp | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/window.cpp b/src/window.cpp
index 86e466eb..7121dd66 100644
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -53,10 +53,17 @@ int read_key(FILE *)
 	do
 	{
 		x = w->getX();
-		w->runGetStringHelper(rl_line_buffer);
-		w->goToXY(x, start_y);
-		w->refresh();
+		if (w->runGetStringHelper(rl_line_buffer))
+		{
+			w->goToXY(x, start_y);
+			w->refresh();
+		}
 		result = w->readKey();
+		if (!w->FDCallbacksListEmpty())
+		{
+			w->goToXY(x, start_y);
+			w->refresh();
+		}
 	}
 	while (result == ERR);
 	return result;