--- a/src/newgrf_config.cpp	Mon Jul 28 23:37:19 2008 +0000
+++ b/src/newgrf_config.cpp	Tue Jul 29 07:51:55 2008 +0000
@@ -381,7 +381,7 @@
 	const GRFConfig *c1 = *(const GRFConfig **)p1;
 	const GRFConfig *c2 = *(const GRFConfig **)p2;
 
-	return strcmp(c1->name != NULL ? c1->name : c1->filename,
+	return strcasecmp(c1->name != NULL ? c1->name : c1->filename,
 		c2->name != NULL ? c2->name : c2->filename);
 }