While loop is not being executed, with getline as argument

[InfinityCounter]

This is the code i am working on: http://ideone.com/YixZyL

I had designed a cross platform grep and am revising it to making it more well for lack of a better word understandable, and clear.

The line

while(getline(file, currentLine))

worked before but now it doesn't. Anyone have any idea why?

[InfinityCounter]

Wait, I was being stupid. The file did not exist since filenNme already contained the extension but I opened fileName+fileExtension.