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-rw-r--r--src/plugins/canbus/peakcan/peakcanbackend.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/canbus/peakcan/peakcanbackend.cpp b/src/plugins/canbus/peakcan/peakcanbackend.cpp
index b6eb30e..8f47343 100644
--- a/src/plugins/canbus/peakcan/peakcanbackend.cpp
+++ b/src/plugins/canbus/peakcan/peakcanbackend.cpp
@@ -303,7 +303,7 @@ void PeakCanBackendPrivate::close()
quint32 value = 0;
const TPCANStatus err = ::CAN_SetValue(channelIndex, PCAN_RECEIVE_EVENT, &value, sizeof(value));
if (Q_UNLIKELY(err != PCAN_ERROR_OK))
- emit q->setError(systemErrorString(err), QCanBusDevice::ConnectionError);
+ q->setError(systemErrorString(err), QCanBusDevice::ConnectionError);
const TPCANStatus st = ::CAN_Uninitialize(channelIndex);
if (Q_UNLIKELY(st != PCAN_ERROR_OK))