From 5bcad5e037dbe86233e45c63abc36e7db4501602 Mon Sep 17 00:00:00 2001
From: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
Date: Thu, 12 Jan 2012 12:41:06 +0200
Subject: [PATCH] Don't fall off commandline processing routine

Fixes crash when key is typed in command mode in Mac OS X.
---
 src/plat-sdl/commandline.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plat-sdl/commandline.cpp b/src/plat-sdl/commandline.cpp
index eee22099..5fe574cb 100644
--- a/src/plat-sdl/commandline.cpp
+++ b/src/plat-sdl/commandline.cpp
@@ -97,6 +97,7 @@ std::string commandline_model::key(uint32_t k) throw(std::bad_alloc)
 				codepoints[i] = codepoints[i - 1];
 		}
 		codepoints[cursor_pos++] = k & ~PRESSED_MASK;
+		return "";
 	};
 }