aboutsummaryrefslogtreecommitdiff
path: root/libio
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2000-04-12 20:45:32 +0000
committerUlrich Drepper <drepper@redhat.com>2000-04-12 20:45:32 +0000
commita4dec43d316b2e5dc8855d806bc5ab2ec5eef50d (patch)
tree3aa9abce61c9b6eebf93b92da1e9dd9bd3b4c013 /libio
parentda240c6be04fe89533504d95891f20550169fc73 (diff)
downloadglibc-a4dec43d316b2e5dc8855d806bc5ab2ec5eef50d.tar
glibc-a4dec43d316b2e5dc8855d806bc5ab2ec5eef50d.tar.gz
glibc-a4dec43d316b2e5dc8855d806bc5ab2ec5eef50d.tar.bz2
glibc-a4dec43d316b2e5dc8855d806bc5ab2ec5eef50d.zip
Update.
* libio/iopopen.c (_IO_new_proc_open): Close pipes in case the mode is invalid. * libio/oldiopopen.c (_IO_old_proc_open): Likewise. Patch by Bart Veer <bartv@redhat.com>.
Diffstat (limited to 'libio')
-rw-r--r--libio/iopopen.c2
-rw-r--r--libio/oldiopopen.c2
2 files changed, 4 insertions, 0 deletions
diff --git a/libio/iopopen.c b/libio/iopopen.c
index 9d472fa212..3edbba4bf7 100644
--- a/libio/iopopen.c
+++ b/libio/iopopen.c
@@ -135,6 +135,8 @@ _IO_new_proc_open (fp, command, mode)
}
else
{
+ _IO_close (pipe_fds[0]);
+ _IO_close (pipe_fds[1]);
__set_errno (EINVAL);
return NULL;
}
diff --git a/libio/oldiopopen.c b/libio/oldiopopen.c
index 815074f3bf..1e6f13358f 100644
--- a/libio/oldiopopen.c
+++ b/libio/oldiopopen.c
@@ -136,6 +136,8 @@ _IO_old_proc_open (fp, command, mode)
}
else
{
+ _IO_close (pipe_fds[0]);
+ _IO_close (pipe_fds[1]);
__set_errno (EINVAL);
return NULL;
}