imagex_optimize(), imagex_update(): Check if file writable first
authorEric Biggers <ebiggers3@gmail.com>
Wed, 15 May 2013 02:59:34 +0000 (21:59 -0500)
committerEric Biggers <ebiggers3@gmail.com>
Wed, 15 May 2013 02:59:34 +0000 (21:59 -0500)
commit4a6a0f1a87bdf6726c92f4dad0801fe4313773f3
tree897e8c0e5b17e169ed9f03d9c017e7eacf7a141f
parent16b6e19468c93a370ff2347031a62130c18ad7d7
imagex_optimize(), imagex_update(): Check if file writable first
programs/imagex.c