[sr-dev] git:master: modules_k/ permisssions Fixed a bug that caused a segmentation fault if the mi_fifo subnet_dump was issued

Marius Zbihlei marius.zbihlei at 1and1.ro
Fri Mar 5 15:56:32 CET 2010


Module: sip-router
Branch: master
Commit: d5da961b7ac62037fb1fb24c6ce3484584f5f972
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=d5da961b7ac62037fb1fb24c6ce3484584f5f972

Author: Marius Zbihlei <marius.zbihlei at 1and1.ro>
Committer: Marius Zbihlei <marius.zbihlei at 1and1.ro>
Date:   Fri Mar  5 16:54:58 2010 +0200

modules_k/permisssions Fixed a bug that caused a segmentation fault if the mi_fifo subnet_dump was issued
but the permissions module was not fully configured (no db url given)

---

 modules_k/permissions/mi.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/modules_k/permissions/mi.c b/modules_k/permissions/mi.c
index 9b4594a..c2f900f 100644
--- a/modules_k/permissions/mi.c
+++ b/modules_k/permissions/mi.c
@@ -116,7 +116,7 @@ struct mi_root* mi_subnet_dump(struct mi_root *cmd_tree, void *param)
     rpl_tree = init_mi_tree( 200, MI_SSTR(MI_OK));
     if (rpl_tree==NULL) return 0;
     
-    if(subnet_table_mi_print(*subnet_table, &rpl_tree->node) <  0) {
+    if(subnet_table && subnet_table_mi_print(*subnet_table, &rpl_tree->node) <  0) {
 	LM_ERR("failed to add a node\n");
 	free_mi_tree(rpl_tree);
 	return 0;




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