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Fix Audacity failing silently on new instance

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Should now behave the same on Linux as on Windows.
This commit is contained in:
Steve Daulton 2018-04-29 21:03:13 +01:00
parent 0248c870b2
commit 837d5e18f3
1 changed files with 13 additions and 5 deletions
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10
src/AudacityApp.cpp
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@ -1902,6 +1902,8 @@ bool AudacityApp::CreateSingleInstanceChecker(const wxString &dir)
// Connect to the existing Audacity // Connect to the existing Audacity
sock->Connect(addr, true); sock->Connect(addr, true);
if (sock->IsConnected()) if (sock->IsConnected())
{
if (parser->GetParamCount() > 0)
{ {
for (size_t i = 0, cnt = parser->GetParamCount(); i < cnt; i++) for (size_t i = 0, cnt = parser->GetParamCount(); i < cnt; i++)
{ {
@ -1909,8 +1911,14 @@ bool AudacityApp::CreateSingleInstanceChecker(const wxString &dir)
wxString param = parser->GetParam(i); wxString param = parser->GetParam(i);
sock->WriteMsg((const wxChar *) param, (param.Len() + 1) * sizeof(wxChar)); sock->WriteMsg((const wxChar *) param, (param.Len() + 1) * sizeof(wxChar));
} }
}
else
{
// Send an empty string to force existing Audacity to front
sock->WriteMsg(wxEmptyString, sizeof(wxChar));
}
return false; return sock->Error();
} }
wxMilliSleep(100); wxMilliSleep(100);