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improved fix for mantis 316

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This commit is contained in:
Jeff Hill
2008-09-27 01:37:01 +00:00
parent 1ba1909bdb
commit dff447028f
1 changed files with 9 additions and 4 deletions
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13
src/libCom/misc/ipAddrToAsciiAsynchronous.cpp
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@@ -140,10 +140,15 @@ ipAddrToAsciiEngine::~ipAddrToAsciiEngine () {}
static void ipAddrToAsciiEngineShutdownRequest ( void * )
{
epicsGuard < epicsMutex >
guard ( * ipAddrToAsciiEnginePrivate :: pGlobalMutex );
ipAddrToAsciiEnginePrivate :: shutdownRequest = true;
if ( ipAddrToAsciiEnginePrivate :: numberOfReferences == 0u ) {
bool deleteGlobalMutexCondDetected = false;
{
epicsGuard < epicsMutex >
guard ( * ipAddrToAsciiEnginePrivate :: pGlobalMutex );
ipAddrToAsciiEnginePrivate :: shutdownRequest = true;
deleteGlobalMutexCondDetected =
( ipAddrToAsciiEnginePrivate :: numberOfReferences == 0 );
}
if ( deleteGlobalMutexCondDetected ) {
delete ipAddrToAsciiEnginePrivate :: pGlobalMutex;
ipAddrToAsciiEnginePrivate :: pEngine = 0;
}