vt: fix used uninitialized variables #2
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This patch fix use uninitialized variable "old_rows" and "old_row_size" to initialize "old_screen_size". Signed-off-by: huhai <huhai@kylinos.cn>
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This patch fix use uninitialized variable "old_rows" and "old_row_size"
to initialize "old_screen_size".
Signed-off-by: huhai huhai@kylinos.cn