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Call _exit() instead of exit() if exec*() fails
authorsin <[email protected]>
Tue, 11 Nov 2014 18:29:11 +0000 (18:29 +0000)
committerRoberto E. Vargas Caballero <[email protected]>
Wed, 19 Nov 2014 17:52:42 +0000 (18:52 +0100)
exit() will also unwind the atexit() functions.  This is bad
because if exec*() fails the process is in an inconsistent state.


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