diff options
author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-02-07 16:15:07 +0000 |
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committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-02-07 16:15:07 +0000 |
commit | 10537c294c1ce85ac580e836d2294bb652e184d5 (patch) | |
tree | 9f78d983e06a144249a17651940aeaea7e2f95d3 /res | |
parent | f4b25839da454d5003296ce531227e5fd79d8df2 (diff) |
Fix a race condition that could cause a crash.
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@174148 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'res')
-rw-r--r-- | res/snmp/agent.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/res/snmp/agent.c b/res/snmp/agent.c index 96398e8a8..08bdd96ec 100644 --- a/res/snmp/agent.c +++ b/res/snmp/agent.c @@ -573,9 +573,9 @@ static u_char *ast_var_channel_types_table(struct variable *vp, oid *name, size_ case ASTCHANTYPECHANNELS: long_ret = 0; for (chan = ast_channel_walk_locked(NULL); chan; chan = ast_channel_walk_locked(chan)) { - ast_channel_unlock(chan); if (chan->tech == tech) long_ret++; + ast_channel_unlock(chan); } return (u_char *)&long_ret; default: |