From 8245a9142ce101317851a171a744485c404fcfcd Mon Sep 17 00:00:00 2001
From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Wed, 14 Feb 2007 00:53:45 +0000
Subject: [PATCH] add --eapdir option only if defined in ipsec.conf

---
 src/starter/invokecharon.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/starter/invokecharon.c b/src/starter/invokecharon.c
index 29b241234..1fceae7e8 100644
--- a/src/starter/invokecharon.c
+++ b/src/starter/invokecharon.c
@@ -116,8 +116,11 @@ starter_start_charon (starter_config_t *cfg, bool debug)
     {
 	arg[argc++] = "--strictcrlpolicy";
     }
-    arg[argc++] = "--eapdir";
-    arg[argc++] = cfg->setup.eapdir;
+    if (cfg->setup.eapdir)
+    {
+	arg[argc++] = "--eapdir";
+	arg[argc++] = cfg->setup.eapdir;
+    }
 
     {   /* parse debug string */
     	char *pos, *level, *buf_pos, type[4], buffer[512];