diff options
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/cmdedit.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/shell/cmdedit.c b/shell/cmdedit.c index 0ab195803..16825089d 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c @@ -167,15 +167,13 @@ static void cmdedit_setwidth(int w, int redraw_flg); static void win_changed(int nsig) { - struct winsize win = { 0, 0, 0, 0 }; static sighandler_t previous_SIGWINCH_handler; /* for reset */ /* emulate || signal call */ if (nsig == -SIGWINCH || nsig == SIGWINCH) { - ioctl(0, TIOCGWINSZ, &win); - if (win.ws_col > 0) { - cmdedit_setwidth(win.ws_col, nsig == SIGWINCH); - } + int width = 0; + get_terminal_width_height(0, &width, NULL); + cmdedit_setwidth(width, nsig == SIGWINCH); } /* Unix not all standart in recall signal */ |