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authorAaron Lehmann2001-12-31 06:12:48 +0000
committerAaron Lehmann2001-12-31 06:12:48 +0000
commit1a6986699f45c670584b5d63c4e2799bc9bb02ad (patch)
treed9085cc798d4ac2c0e06a5bff1f51d8fd9427c22 /shell
parenteec2bbb9bf026da532244c83a5c9671e20c62c3c (diff)
downloadbusybox-1a6986699f45c670584b5d63c4e2799bc9bb02ad.zip
busybox-1a6986699f45c670584b5d63c4e2799bc9bb02ad.tar.gz
ash patch: forkshell-diff
Diffstat (limited to 'shell')
-rw-r--r--shell/ash.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/shell/ash.c b/shell/ash.c
index 24f1c34..db52e5e 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -6695,17 +6695,9 @@ forkshell(struct job *jp, const union node *n, int mode)
setsignal(SIGTSTP);
setsignal(SIGTTOU);
} else if (mode == FORK_BG) {
- ignoresig(SIGINT);
- ignoresig(SIGQUIT);
- if ((jp == NULL || jp->nprocs == 0) &&
- ! fd0_redirected_p ()) {
- close(0);
- if (open(devnull, O_RDONLY) != 0)
- error(nullerr, devnull);
- }
- }
#else
if (mode == FORK_BG) {
+#endif
ignoresig(SIGINT);
ignoresig(SIGQUIT);
if ((jp == NULL || jp->nprocs == 0) &&
@@ -6715,7 +6707,6 @@ forkshell(struct job *jp, const union node *n, int mode)
error(nullerr, devnull);
}
}
-#endif
for (i = njobs, p = jobtab ; --i >= 0 ; p++)
if (p->used)
freejob(p);
@@ -12479,7 +12470,7 @@ findvar(struct var **vpp, const char *name)
/*
* Copyright (c) 1999 Herbert Xu <herbert@debian.org>
* This file contains code for the times builtin.
- * $Id: ash.c,v 1.42 2001/12/31 06:07:57 aaronl Exp $
+ * $Id: ash.c,v 1.43 2001/12/31 06:12:48 aaronl Exp $
*/
static int timescmd (int argc, char **argv)
{