From: Ondrej Filip <feela@network.cz>
Date: Thu, 1 Jul 2004 15:01:26 +0000 (+0000)
Subject: Password WALK_LIST bugfix.
X-Git-Tag: v1.2.0~274
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02ad2737fd24573d870a5009a624c9b3c49aa176;p=thirdparty%2Fbird.git

Password WALK_LIST bugfix.
---

diff --git a/nest/password.c b/nest/password.c
index 630960236..0bc38f108 100644
--- a/nest/password.c
+++ b/nest/password.c
@@ -18,10 +18,13 @@ password_find(list *l)
 {
   struct password_item *pi;
 
-  WALK_LIST(pi, *l)
+  if (l)
   {
-    if ((pi->genfrom > now) && (pi->gento < now))
-      return pi;
+    WALK_LIST(pi, *l)
+    {
+      if ((pi->genfrom > now) && (pi->gento < now))
+        return pi;
+    }
   }
   return NULL;
 }
@@ -29,6 +32,6 @@ password_find(list *l)
 void password_cpy(char *dst, char *src, int size)
 {
   bzero(dst, size);
-  memcpy(dst, src, strlen(src) < size ? strlen(src) : size);
+  memcpy(dst, src, strlen(src) < (unsigned) size ? strlen(src) : (unsigned) size);
 }