(pipe_execv): use closefrom

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14780 ec53bebd-3082-4978-b11e-865c3cabbd6b
2005-04-13 08:05:03 +00:00
parent fe3cbd31f3
commit d15c9d7cc6
1 changed files with 2 additions and 0 deletions
--- a/lib/roken/simple_exec.c
+++ b/lib/roken/simple_exec.c
@@ -197,6 +197,8 @@ pipe_execv(FILE **stdin_fd, FILE **stdout_fd, FILE **stderr_fd,
 	    close(err_fd[1]);
 	}

+	closefrom(2);
+
 	execv(file, argv);
 	exit((errno == ENOENT) ? EX_NOTFOUND : EX_NOEXEC);
    case -1: