diff options
| -rw-r--r-- | console-tools/resize.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/console-tools/resize.c b/console-tools/resize.c index 59d468d48..056e33750 100644 --- a/console-tools/resize.c +++ b/console-tools/resize.c @@ -74,7 +74,19 @@ int resize_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) + (1 << SIGTERM) + (1 << SIGALRM) , onintr); - tcsetattr(STDERR_FILENO, TCSANOW, &new); + /* Users report: + * The resize command messes up the terminal. + * In my case it looks like it is hanging and + * I need to press ctrl-c to get a prompt. + * Actually the program does not hang but just + * the terminal is messed up. + * Replaced TCSANOW with TCSAFLUSH: + * "the change occurs after all output written to fd + * has been transmitted, and all input that has been + * received but not read will be discarded before + * the change is made. + */ + tcsetattr(STDERR_FILENO, TCSAFLUSH, &new); /* save_cursor_pos 7 * scroll_whole_screen [r |