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--- execute_cmd.c.orig Thu Jun 8 17:29:00 1995
+++ execute_cmd.c Fri Nov 24 14:41:40 2000
@@ -2718,6 +2718,7 @@
char *redirectee_word;
enum r_instruction ri = redirect->instruction;
REDIRECT *new_redirect;
+ mode_t um;
if (ri == r_duplicating_input_word || ri == r_duplicating_output_word)
{
@@ -2938,11 +2939,15 @@
pid_t pid = getpid ();
/* Make the filename for the temp file. */
- sprintf (filename, "/tmp/t%d-sh", pid);
+ sprintf (filename, "/tmp/t-sh-XXXXXX", pid);
- fd = open (filename, O_TRUNC | O_WRONLY | O_CREAT, 0666);
+ /* O_TRUNC | O_WRONLY | O_CREAT */
+ fd = mkstemp (filename);
if (fd < 0)
return (errno);
+ um=umask(022);
+ umask(um);
+ fchmod(fd, 0666 & ~um);
errno = 0; /* XXX */
if (redirectee->word)
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