From 0ca9fd7dc2ff8077c188e000b7569e3ff1072301 Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sun, 9 Sep 2007 10:13:17 +0000
Subject: (svn r11065) -Documentation [FS#1186]: of the dirty
 marking/repainting subsystem. Patch by Progman.

---
 src/town_cmd.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/town_cmd.cpp')

diff --git a/src/town_cmd.cpp b/src/town_cmd.cpp
index 5759189d2..c2d87cb6c 100644
--- a/src/town_cmd.cpp
+++ b/src/town_cmd.cpp
@@ -256,8 +256,12 @@ static bool IsCloseToTown(TileIndex tile, uint dist)
 }
 
 /**
- * Marks the town sign as needing a repaint
- * @param t Town requesting repaint
+ * Marks the town sign as needing a repaint.
+ *
+ * This function marks the area of the sign of a town as dirty for repaint.
+ *
+ * @param t Town requesting town sign for repaint
+ * @ingroup dirty
  */
 static void MarkTownSignDirty(Town *t)
 {
-- 
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