I haven't been able to find the exact original quote, so I'm doing a simple translation. If someone knows the exact quote from the movie (suppossing this phrase is taken from it) change the note.
The line from the movie is: 'The fuckin' war will be over by the time we get up there, won't it, Pvt. Pyle!?' So unless she's talking to Pvt Pyle himself, I doubt that's the actual line.
The war will be over before you go to Vietnam, stupid!