escape: fix exit code
authorMichael Marineau <michael.marineau@coreos.com>
Thu, 2 Jul 2015 06:46:42 +0000 (23:46 -0700)
committerMichael Marineau <michael.marineau@coreos.com>
Thu, 2 Jul 2015 06:46:42 +0000 (23:46 -0700)
commitff9c82cc399c37dd3d3fad4ec116b33c9efe70ea
tree06c880e91ed388887195e2e4732954716fd6e7ef
parent9ebdb1e057045d2b96f5980c61667cd41914177b
escape: fix exit code

r == 0 indicates success, not failure
src/escape/escape.c