mirror of https://github.com/tmux/tmux.git
Sync OpenBSD patchset 464:
Reset the umask right after fopen to avoid leaving it changed on error, noticed by deraadt@.pull/1/head
parent
88bb9381b2
commit
ce743b2058
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@ -1,4 +1,4 @@
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/* $Id: cmd-save-buffer.c,v 1.8 2009-09-07 23:48:54 tcunha Exp $ */
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/* $Id: cmd-save-buffer.c,v 1.9 2009-10-28 23:08:52 tcunha Exp $ */
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/*
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* Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org>
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@ -70,6 +70,7 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
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f = fopen(data->arg, "ab");
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else
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f = fopen(data->arg, "wb");
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umask(mask);
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if (f == NULL) {
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ctx->error(ctx, "%s: %s", data->arg, strerror(errno));
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return (-1);
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@ -82,7 +83,6 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
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}
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fclose(f);
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umask(mask);
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return (0);
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}
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