From f70929022017d6f1cd8538cc2a26614e5fbd7e19 Mon Sep 17 00:00:00 2001
From: yexo <yexo@openttd.org>
Date: Thu, 11 Feb 2010 15:08:55 +0000
Subject: (svn r19095) -Fix: segfault when a baseset has an empty metadata
 field

---
 src/base_media_func.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/base_media_func.h')

diff --git a/src/base_media_func.h b/src/base_media_func.h
index 434a6c722..bed6e57e9 100644
--- a/src/base_media_func.h
+++ b/src/base_media_func.h
@@ -24,7 +24,7 @@ template <class Tbase_set> /* static */ Tbase_set *BaseMedia<Tbase_set>::availab
  */
 #define fetch_metadata(name) \
 	item = metadata->GetItem(name, false); \
-	if (item == NULL || strlen(item->value) == 0) { \
+	if (item == NULL || StrEmpty(item->value)) { \
 		DEBUG(grf, 0, "Base " SET_TYPE "set detail loading: %s field missing", name); \
 		return false; \
 	}
-- 
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