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apk: default screen width 70 if ioctl says 0 as width

cute-signatures
Timo Teräs 2011-04-22 11:13:32 +03:00
parent cec1fa2b0f
commit 595c66595c
1 changed files with 1 additions and 1 deletions
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2
src/apk.c
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@ -249,7 +249,7 @@ static void setup_terminal(void)
setvbuf(stderr, NULL, _IOLBF, BUFSIZ); setvbuf(stderr, NULL, _IOLBF, BUFSIZ);
if (ioctl(STDERR_FILENO,TIOCGWINSZ, &w) == 0) if (ioctl(STDERR_FILENO,TIOCGWINSZ, &w) == 0)
apk_screen_width = w.ws_col; apk_screen_width = w.ws_col;
else if (apk_screen_width == 0)
apk_screen_width = 70; apk_screen_width = 70;
if (isatty(STDOUT_FILENO) && isatty(STDERR_FILENO) && isatty(STDIN_FILENO)) if (isatty(STDOUT_FILENO) && isatty(STDERR_FILENO) && isatty(STDIN_FILENO))
apk_flags |= APK_PROGRESS; apk_flags |= APK_PROGRESS;