[sr-dev] git:master: core: destroy_rpcs fix: don't try to free unalloc. data

Module: sip-router Branch: master Commit: 3ccb9c819ba1c54601eafebed434e550cb39c1dc URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=3ccb9c8… Author: Andrei Pelinescu-Onciul <andrei(a)iptel.org> Committer: Andrei Pelinescu-Onciul <andrei(a)iptel.org> Date: Fri May 29 11:07:20 2009 +0200 core: destroy_rpcs fix: don't try to free unalloc. data destroy_rpcs() can be called without init_rpcs() being called first (e.g. unknown command line param) => don't blindly free everything, check first if the arrays were allocated. --- rpc_lookup.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/rpc_lookup.c b/rpc_lookup.c index 606a7ca..c1e1a6d 100644 --- a/rpc_lookup.c +++ b/rpc_lookup.c @@ -67,8 +67,8 @@ void destroy_rpcs() pkg_free(e); } } - pkg_free(rpc_hash_table.table); - pkg_free(rpc_sarray); + if (rpc_hash_table.table) pkg_free(rpc_hash_table.table); + if (rpc_sarray) pkg_free(rpc_sarray); rpc_hash_table.table=0; rpc_hash_table.size=0; rpc_sarray=0;