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save-buffer needs to use O_TRUNC.

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This commit is contained in:
nicm 2014-04-07 10:32:16 +00:00
parent acef311fe3
commit 73c5a487c1
1 changed files with 1 additions and 1 deletions
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2
cmd-save-buffer.c
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@ -112,7 +112,7 @@ cmd_save_buffer_exec(struct cmd *self, struct cmd_q *cmdq)
if (fd != -1)
f = fdopen(fd, "ab");
} else {
fd = openat(cwd, path, O_CREAT|O_RDWR, 0600);
fd = openat(cwd, path, O_CREAT|O_RDWR|O_TRUNC, 0600);
if (fd != -1)
f = fdopen(fd, "wb");
}