messagebox: fix navigation in buttons if just one button is present (thx dbo)

Origin commit data
------------------
Commit: bf770e9a68
Author: TangoCash <eric@loxat.de>
Date: 2016-09-12 (Mon, 12 Sep 2016)

Origin message was:
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- messagebox: fix navigation in buttons if just one button is present (thx dbo)
This commit is contained in:
TangoCash
2016-09-12 13:27:46 +02:00
committed by vanhofen
parent 6ad341fcf8
commit 6c5e3ab4ae

View File

@@ -233,7 +233,7 @@ int CMessageBox::exec(int timeout)
result = mbrYes;
loop = false;
}
else if(msg==CRCInput::RC_right)
else if(msg==CRCInput::RC_right && ButtonCount > 1)
{
bool ok = false;
while (!ok)
@@ -257,7 +257,7 @@ int CMessageBox::exec(int timeout)
paintButtons();
}
}
else if(msg==CRCInput::RC_left)
else if(msg==CRCInput::RC_left && ButtonCount > 1)
{
bool ok = false;
while (!ok)