1 files changed, 4 insertions, 2 deletions

diff --git a/session.c b/session.c
index 4497f5c0b..616fee971 100644
--- a/session.c
+++ b/session.c
@@ -912,8 +912,7 @@ static void
 read_etc_default_login(char ***env, u_int *envsize, uid_t uid)
 {
         char **tmpenv = NULL, *var;
-        u_int i;
-        size_t tmpenvsize = 0;
+        u_int i, tmpenvsize = 0;
         mode_t mask;
 
         /*
@@ -923,6 +922,9 @@ read_etc_default_login(char ***env, u_int *envsize, uid_t uid)
          */
         read_environment_file(&tmpenv, &tmpenvsize, "/etc/default/login");
 
+        if (tmpenv == NULL)
+                return;
+
         if (uid == 0)
                 var = child_get_env(tmpenv, "SUPATH");
         else