[212] Fixing prompts clearing screen in tiles.

The line reader was always switching back to GOTO_CRT.  When receiving
input from the message window, this ended up causing the screen to blank
and switch to the CRT layer.  Adding a function get the current cursor
region allows the line reader to not change regions.

1 files changed, 5 insertions, 0 deletions

diff --git a/crawl-ref/source/libgui.cc b/crawl-ref/source/libgui.cc
index 51fe4aeb0b..2ee2f87119 100644
--- a/crawl-ref/source/libgui.cc
+++ b/crawl-ref/source/libgui.cc
@@ -323,6 +323,11 @@ void cgotoxy(int x, int y, GotoRegion region)
     tiles.cgotoxy(x, y, region);
 }
 
+GotoRegion get_cursor_region()
+{
+    return (tiles.get_cursor_region());
+}
+
 void clear_message_window()
 {
     tiles.clear_message_window();