Use _exit rather than exit in the child process after a failed exec.
authorDan Gohman <gohman@apple.com>
Wed, 5 Aug 2009 00:09:12 +0000 (00:09 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 5 Aug 2009 00:09:12 +0000 (00:09 +0000)
commit339685269f8bec31eeb0edb98c832dde277c9c7d
tree9d9ee0b820f9a040e97825aa460d2e68be96fa0b
parent0a962314fb5b3e9654ad9ab50b7d1b684f154270
Use _exit rather than exit in the child process after a failed exec.
Add a comment explaining why.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78128 91177308-0d34-0410-b5e6-96231b3b80d8
lib/System/Unix/Program.inc