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win: simplify memory copy logic in fs.c

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Hopefully shuts up a -Wmaybe-uninitialized warning about the path_len
variable.

Fixes: https://github.com/libuv/libuv/issues/941
PR-URL: https://github.com/libuv/libuv/pull/942
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
This commit is contained in:
Ben Noordhuis 2016-07-09 10:02:06 +02:00
parent ef6f3e8e8d
commit f614b43a69
1 changed files with 2 additions and 5 deletions
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7
src/win/fs.c
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@ -204,14 +204,11 @@ INLINE static int fs__capture_path(uv_fs_t* req, const char* path,
req->fs.info.new_pathw = NULL;
}
if (!copy_path) {
req->path = path;
} else if (path) {
req->path = path;
if (path != NULL && copy_path) {
memcpy(pos, path, path_len);
assert(path_len == buf_sz - (pos - buf));
req->path = pos;
} else {
req->path = NULL;
}
req->flags |= UV_FS_FREE_PATHS;