pki: Reset variable so error handling works properly
authorTobias Brunner <tobias@strongswan.org>
Wed, 19 Apr 2017 16:56:43 +0000 (18:56 +0200)
committerTobias Brunner <tobias@strongswan.org>
Wed, 19 Apr 2017 16:56:43 +0000 (18:56 +0200)
commit069bf10d3fd18c646a7d7419f1c102d762b30752
treef68831d307bd9503075674826d6258e2c55c4cd7
parent0d66b01a813afee5a0ca1eece5b2fa0aa585f38f
pki: Reset variable so error handling works properly

If we jump to `end` without this we crash (not necessarily visibly) due
to a double free and the actual error message is not printed.
src/pki/commands/issue.c