- updated to 5.0.5, nfy.

[packages/autofs.git] / autofs-5.0.4-fix-incorrect-dclist-free.patch

autofs-5.0.4 - fix incorrect dclist free

From: Ian Kent <raven@themaw.net>

We incorrectly try to free dclist in modules/lookup_ldap.c:find_server().
---

 modules/lookup_ldap.c |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)


diff --git a/modules/lookup_ldap.c b/modules/lookup_ldap.c
index f6b3f42..8f352d6 100644
--- a/modules/lookup_ldap.c
+++ b/modules/lookup_ldap.c
@@ -688,6 +688,10 @@ static LDAP *find_server(unsigned logopt, struct lookup_context *ctxt)
 			}
 		}
 		if (!uri) {
+			if (dclist) {
+				free_dclist(dclist);
+				dclist = NULL;
+			}
 			p = p->next;
 			continue;
 		}
@@ -700,8 +704,10 @@ static LDAP *find_server(unsigned logopt, struct lookup_context *ctxt)
 		}
 		free(uri);
 		uri = NULL;
-		free_dclist(dclist);
-		dclist = NULL;
+		if (dclist) {
+			free_dclist(dclist);
+			dclist = NULL;
+		}
 		p = p->next;
 	}