From c94a3d62456cdf359d24d8ed5e9df773c8de2d03 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Sun, 22 Jul 2007 19:19:39 +0000
Subject: [PATCH] Only need sudo_setenv/sudo_unsetenv if we are going to use
 ldap_sasl_interactive_bind_s() but don't have gss_krb5_ccache_name().

---
 env.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/env.c b/env.c
index 9c93b2c43..901c35e98 100644
--- a/env.c
+++ b/env.c
@@ -261,6 +261,7 @@ _sudo_setenv(var, val, dupcheck)
     insert_env(estring, dupcheck, FALSE);
 }
 
+#if defined(HAVE_LDAP_SASL_INTERACTIVE_BIND_S) && !defined(HAVE_GSS_KRB5_CCACHE_NAME)
 /*
  * External version of sudo_setenv() that keeps things in sync with
  * the environ pointer.
@@ -316,6 +317,7 @@ sudo_unsetenv(var)
 	}
     }
 }
+#endif /* HAVE_LDAP_SASL_INTERACTIVE_BIND_S && !HAVE_GSS_KRB5_CCACHE_NAME */
 
 /*
  * Insert str into env.envp, assumes str has an '=' in it.
-- 
2.50.1