--- zip.c.bak	Sun Oct 26 18:04:23 1997
+++ zip.c	Mon Dec 28 03:47:18 1998
@@ -70,7 +70,7 @@
 
 #if CRYPT
 /* Pointer to crc_table, needed in crypt.c */
-ulg near *crc_32_tab;
+ZCONST ulg near *crc_32_tab;
 #endif
 
 /* Local functions */
