To be applied after use_embedded_timezonedb.patch

===================================================================
--- a/ext/date/lib/parse_tz.c	2011-12-19 15:02:57.294991861 +1300
+++ b/ext/date/lib/parse_tz.c	2011-12-19 15:06:42.284970128 +1300
@@ -866,9 +866,9 @@
 
 			/* Now done with the mmap segment - discard it. */
 			munmap(memmap, maplen);
+		} else
 #endif
-		}
-		else {
+		{
 			/* PHP-style - use the embedded info. */
 			read_location(&tzf, tmp);
 		}