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commit bash-20071025 snapshot

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This commit is contained in:
Chet Ramey
2011-12-07 09:14:40 -05:00
parent cc12da027f
commit 97c2aab24b
13 changed files with 188 additions and 37 deletions
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variables.c
+6 -5
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@@ -1186,20 +1186,21 @@ assign_random (self, value, unused)
{
sbrand (strtoul (value, (char **)NULL, 10));
if (subshell_environment)
seeded_subshell = 1;
seeded_subshell = getpid ();
return (self);
}
int
get_random_number ()
{
int rv;
int rv, pid;
/* Reset for command and process substitution. */
if (subshell_environment && seeded_subshell == 0)
pid = getpid ();
if (subshell_environment && seeded_subshell != pid)
{
sbrand (rseed + getpid() + NOW);
seeded_subshell = 1;
sbrand (rseed + pid + NOW);
seeded_subshell = pid;
}
do