FS-5021 --resolve stupid typo

diff --git a/src/switch_core_io.c b/src/switch_core_io.c
index 9b5f89c7dc21f6ebf62287f8382c4419004b0e59..effb500e04289513af455b4cc0d8c578bff0b4af 100644 (file)
--- a/src/switch_core_io.c
+++ b/src/switch_core_io.c
@@ -153,7 +153,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_read_frame(switch_core_sessi
                if (session->dmachine[i] && !switch_channel_test_flag(session->channel, CF_BROADCAST)) {
                        switch_channel_dtmf_lock(session->channel);
                        switch_ivr_dmachine_ping(session->dmachine[i], NULL);
-                       switch_channel_dtmf_lock(session->channel);
+                       switch_channel_dtmf_unlock(session->channel);
                }
        }