Call _exit() instead of exit() if exec*() fails · 4418939dd9 - Gogs

Call _exit() instead of exit() if exec*() fails

exit() will also unwind the atexit() functions.  This is bad
because if exec*() fails the process is in an inconsistent state.

sin 10 years ago

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bafbba56cd

commit

4418939dd9

1 changed files with 1 additions and 1 deletions

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							- 1
						
st.c
							 
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				@@ -1190,7 +1190,7 @@ execsh(void) {
			
				 	signal(SIGALRM, SIG_DFL);
			
				 	execvp(prog, args);
			
				-	exit(EXIT_FAILURE);
			
				+	_exit(EXIT_FAILURE);
			
				 }
			
				 void