Do not loop forever if a menu item contains invisible characters,

reported by Thomas Sattler.
This commit is contained in:
nicm 2019-06-14 15:35:58 +00:00 committed by Nicholas Marriott
parent c22470bd14
commit 9ae658983c

View File

@ -791,7 +791,8 @@ format_width(const char *expanded)
} else if (*cp > 0x1f && *cp < 0x7f) {
width++;
cp++;
}
} else
cp++;
}
return (width);
}