--- PHP_5_3/ext/zip/lib/zip_dirent.c	2010/12/17 21:21:06	306415
+++ PHP_5_3/ext/zip/lib/zip_dirent.c	2010/12/17 23:05:26	306416
@@ -473,10 +473,8 @@
 static time_t
 _zip_d2u_time(int dtime, int ddate)
 {
-    struct tm tm;
+    struct tm tm = {0};
 
-    memset(&tm, sizeof(tm), 0);
-    
     /* let mktime decide if DST is in effect */
     tm.tm_isdst = -1;