vim-patch:8.1.0253: saving and restoring window title does not always work

Problem:    Saving and restoring window title does not always work.
Solution:   Use the stack push and pop commands. (Kouichi Iwamoto,
            closes vim/vim#3059)
40385dbcdf
This commit is contained in:
Jan Edmund Lazo 2020-02-23 09:48:18 -05:00
parent fa6518b1da
commit a78e8f6e1b
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@ -6073,10 +6073,8 @@ void buf_copy_options(buf_T *buf, int flags)
save_p_isk = buf->b_p_isk;
buf->b_p_isk = NULL;
}
/*
* Always free the allocated strings.
* If not already initialized, set 'readonly' and copy 'fileformat'.
*/
// Always free the allocated strings. If not already initialized,
// reset 'readonly' and copy 'fileformat'.
if (!buf->b_p_initialized) {
free_buf_options(buf, true);
buf->b_p_ro = false; // don't copy readonly