Handle vfork/exec failure

Don't call atexit, exit without cleanup.
2020-10-31 22:33:10 +01:00
parent a9bd7b2848
commit cf0904f752
3 changed files with 3 additions and 3 deletions
--- a/libs/pbd/system_exec.cc
+++ b/libs/pbd/system_exec.cc
@@ -818,7 +818,7 @@ SystemExec::start (StdErrMode stderr_mode, const char *vfork_exec_wrapper)
 	char buf = 0;
 	(void) ::write (pok[1], &buf, 1);
 	close_fd (pok[1]);
-	exit (EXIT_FAILURE);
+	_exit (EXIT_FAILURE);
 	return -1;
 }