diff options
Diffstat (limited to 'gnu/lib/libdialog/menubox.c')
| -rw-r--r-- | gnu/lib/libdialog/menubox.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gnu/lib/libdialog/menubox.c b/gnu/lib/libdialog/menubox.c index ed82ae5670bc0..22c7bc0285e0b 100644 --- a/gnu/lib/libdialog/menubox.c +++ b/gnu/lib/libdialog/menubox.c @@ -55,10 +55,11 @@ int dialog_menu(unsigned char *title, unsigned char *prompt, int height, int wid height = strheight(prompt)+menu_height+4+2; if (width < 0) { i = strwidth(prompt); - j = strwidth(title); + j = ((title != NULL) ? strwidth(title) : 0); width = MAX(i,j); width = MAX(width,tag_x+4)+4; } + width = MAX(width,24); if (width > COLS) width = COLS; |