image: handle multiple images correctly
authorPhilipp Brüschweiler <blei42@gmail.com>
Mon, 13 Aug 2012 19:16:47 +0000 (21:16 +0200)
committerKristian Høgsberg <krh@bitplanet.net>
Mon, 13 Aug 2012 20:30:55 +0000 (16:30 -0400)
commit1f54f17ef8f85fca8dde5e427af7944c37b4fe8b
treee382348315cdcb445829cf8409e6f6e7c48c8bdf
parentf22d0ecd97644e7b6526128c3449f0e080188b26
image: handle multiple images correctly

Don't stop the application when only one window is closed. Don't stall
indefinitely if no valid image file is given as input.
clients/image.c