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Lock critical section when adding new Client to list

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Signed-off-by: Mariusz Suchora <mariusz.suchora@tieto.com>
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Mariusz Suchora
2018-02-23 10:18:46 +01:00
parent 7945fa810a
commit 594db623ee
1 changed files with 3 additions and 0 deletions
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3
MQTTSNGateway/src/MQTTSNGWClient.cpp
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@@ -12,6 +12,7 @@
* *
* Contributors: * Contributors:
* Tomoaki Yamaguchi - initial API and implementation and/or initial documentation * Tomoaki Yamaguchi - initial API and implementation and/or initial documentation
* Tieto Poland Sp. z o.o. - Gateway improvements
**************************************************************************************/ **************************************************************************************/
#include "MQTTSNGWClient.h" #include "MQTTSNGWClient.h"
@@ -236,6 +237,8 @@ Client* ClientList::createClient(SensorNetAddress* addr, MQTTSNString* clientId,
free(dummyId.cstring); free(dummyId.cstring);
} }
_mutex.lock();
/* add the list */ /* add the list */
if ( _firstClient == 0 ) if ( _firstClient == 0 )
{ {