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prevent seg 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10296 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-11-07 23:01:06 +00:00
parent 2f4d7a9b74
commit 08e67499ef
1 changed files with 1 additions and 1 deletions
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2
src/switch_core_session.c
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@ -86,7 +86,7 @@ SWITCH_DECLARE(void) switch_core_session_hupall_matching_var(const char *var_nam
const char *this_val;
session = (switch_core_session_t *) val;
switch_core_session_read_lock(session);
if ((this_val = switch_channel_get_variable(session->channel, var_name)) && (!strcmp(this_val, var_val))) {
if ((this_val = switch_channel_get_variable(session->channel, var_name)) && && var_val && (!strcmp(this_val, var_val))) {
switch_channel_hangup(switch_core_session_get_channel(session), cause);
}
switch_core_session_rwunlock(session);