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| author | Tiago Cunha <tcunha@gmx.com> | 2009-10-28 23:08:52 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2009-10-28 23:08:52 +0000 |
| commit | ce743b205884853526709aff2b784ea67dd80daa (patch) | |
| tree | 4e8f9f607930190dda353feda3de3bd3912873f5 /cmd-save-buffer.c | |
| parent | 88bb9381b267f6411af6438a11209ed53110e4a4 (diff) | |
| download | rtmux-ce743b205884853526709aff2b784ea67dd80daa.tar.gz rtmux-ce743b205884853526709aff2b784ea67dd80daa.tar.bz2 rtmux-ce743b205884853526709aff2b784ea67dd80daa.zip | |
Sync OpenBSD patchset 464:
Reset the umask right after fopen to avoid leaving it changed on error, noticed
by deraadt@.
Diffstat (limited to 'cmd-save-buffer.c')
| -rw-r--r-- | cmd-save-buffer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmd-save-buffer.c b/cmd-save-buffer.c index ca11bae4..cd269d15 100644 --- a/cmd-save-buffer.c +++ b/cmd-save-buffer.c @@ -1,4 +1,4 @@ -/* $Id: cmd-save-buffer.c,v 1.8 2009-09-07 23:48:54 tcunha Exp $ */ +/* $Id: cmd-save-buffer.c,v 1.9 2009-10-28 23:08:52 tcunha Exp $ */ /* * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org> @@ -70,6 +70,7 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_ctx *ctx) f = fopen(data->arg, "ab"); else f = fopen(data->arg, "wb"); + umask(mask); if (f == NULL) { ctx->error(ctx, "%s: %s", data->arg, strerror(errno)); return (-1); @@ -82,7 +83,6 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_ctx *ctx) } fclose(f); - umask(mask); return (0); } |