[sr-dev] git:master: core: set to-params pointer to null after freeing
Daniel-Constantin Mierla
miconda at gmail.com
Tue Aug 27 14:45:14 CEST 2013
Module: sip-router
Branch: master
Commit: 14835f89fc2b761f73a0caad67d229ec3fedba29
URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=14835f89fc2b761f73a0caad67d229ec3fedba29
Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: Tue Aug 27 14:44:17 2013 +0200
core: set to-params pointer to null after freeing
- avoid potential double freeing issues or invalid pointer access
---
parser/parse_addr_spec.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/parser/parse_addr_spec.c b/parser/parse_addr_spec.c
index 41b2ac7..1820e6c 100644
--- a/parser/parse_addr_spec.c
+++ b/parser/parse_addr_spec.c
@@ -915,6 +915,7 @@ void free_to_params(struct to_body* const tb)
pkg_free(tp);
tp=foo;
}
+ tb->param_lst = NULL;
}
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