From a28b034aa3985571a8dc73f6a322e5b41a60992a Mon Sep 17 00:00:00 2001
From: Andre Hartmann <aha_1980@gmx.de>
Date: Thu, 12 Oct 2017 18:28:14 +0200
Subject: PeakCAN: Remove unneeded emit

Found by clazy.

Change-Id: Ie04fadd3adacde9739c5cba7f566caac78f1d696
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
---
 src/plugins/canbus/peakcan/peakcanbackend.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/plugins/canbus/peakcan/peakcanbackend.cpp')

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))
-- 
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