diff -ur cdp-0.33.orig/database.c cdp-0.33/database.c
--- cdp-0.33.orig/database.c	Fri Nov 10 07:10:42 1995
+++ cdp-0.33/database.c	Tue Jul 13 19:08:03 1999
@@ -33,8 +33,7 @@
 
 void                   *malloc (),
                        *realloc ();
-char                   *strchr (),
-                       *getenv ();
+char                   *getenv ();
 
 int                     suppress_locking = 0;	/* Turn off locking of datafile (dangerous) */