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[core] scan-build: Called function pointer is null (null dereference) - switch_ivr_collect_digits_callback()

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This commit is contained in:
Dragos Oancea 2020-01-30 23:20:38 +00:00
parent b067a7ccbd
commit 015045d5a4
1 changed files with 4 additions and 1 deletions
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5
src/switch_ivr.c
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@ -1299,7 +1299,10 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_collect_digits_callback(switch_core_s
} }
if (switch_core_session_dequeue_event(session, &event, SWITCH_FALSE) == SWITCH_STATUS_SUCCESS) { if (switch_core_session_dequeue_event(session, &event, SWITCH_FALSE) == SWITCH_STATUS_SUCCESS) {
switch_status_t ostatus = args->input_callback(session, event, SWITCH_INPUT_TYPE_EVENT, args->buf, args->buflen); switch_status_t ostatus = SWITCH_STATUS_FALSE;
if (args->input_callback) {
ostatus = args->input_callback(session, event, SWITCH_INPUT_TYPE_EVENT, args->buf, args->buflen);
}
if (ostatus != SWITCH_STATUS_SUCCESS) { if (ostatus != SWITCH_STATUS_SUCCESS) {
status = ostatus; status = ostatus;
} }