$OpenBSD: patch-src_actions_c,v 1.3 2004/08/11 21:24:23 pvalchev Exp $
--- src/actions.c.orig	Wed May 19 23:33:47 2004
+++ src/actions.c	Wed Aug 11 15:15:45 2004
@@ -2752,7 +2752,7 @@ cmd_unsetenv (int interactive, char *dat
     }
 
   /* Remove all instances of the env. var. */
-  putenv (data);
+  unsetenv (data);
 
   return NULL;
 }
