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Use _exit() after vfork()

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Closes #2620

The docs for Mac OS X's vfork() requires it, and _exit() conforms to
POSIX.1-2008.

http://man7.org/linux/man-pages/man2/_exit.2.html
This commit is contained in:
Jason Felice 2018-12-07 09:36:06 -05:00
parent b897a18aa6
commit a4f830f143
1 changed files with 1 additions and 1 deletions
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2
src/shell_manager.cc
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@ -123,7 +123,7 @@ pid_t spawn_shell(const char* shell, StringView cmdline,
setup_child(); setup_child();
execve(shell, (char* const*)execparams.data(), (char* const*)envptrs.data()); execve(shell, (char* const*)execparams.data(), (char* const*)envptrs.data());
exit(-1); _exit(-1);
return -1; return -1;
} }