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Fix to use always the first param as timeout if only that one was provided while keeping backwards compatability with 2 params.

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This commit is contained in:
Edgar O Silva 2014-01-07 20:36:08 -06:00
parent c7ae7140ea
commit db3322ebcd
1 changed files with 4 additions and 2 deletions
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6
src/HighGUI.cc
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@ -74,10 +74,12 @@ NamedWindow::BlockingWaitKey(const v8::Arguments& args){
//SETUP_FUNCTION(NamedWindow)
int time = 0;
if (args.Length() > 0){
if (args.Length() > 1){
time = args[1]->IntegerValue();
}else{
time = args[0]->IntegerValue();
if (args.Length() > 0){
time = args[0]->IntegerValue();
}
}
int res = cv::waitKey(time);