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FS-4370 --resolve

This commit is contained in:
Anthony Minessale 2012-07-10 22:44:11 -05:00
parent 6c406aa0d9
commit 293516be59
1 changed files with 3 additions and 1 deletions
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4
src/switch_channel.c
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@ -3577,7 +3577,9 @@ SWITCH_DECLARE(char *) switch_channel_expand_variables_check(switch_channel_t *c
idx = atoi(ptr); idx = atoi(ptr);
} }
if (vtype == 3 || (sub_val = (char *) switch_channel_get_variable_dup(channel, vname, SWITCH_TRUE, idx))) { if (!sub_val) sub_val = vname;
if ((sub_val = (char *) switch_channel_get_variable_dup(channel, vname, SWITCH_TRUE, idx))) {
if (var_list && !switch_event_check_permission_list(var_list, vname)) { if (var_list && !switch_event_check_permission_list(var_list, vname)) {
sub_val = "INVALID"; sub_val = "INVALID";
} }