the two have drifted apart, so check the limit as each character is read instead of correcting the count afterwards Signed-off-by: Caolán McNamara <caolan.mcnamara@collabora.com> Change-Id: Idad62990843d58dfa13a69667295285ba4c7227f Reviewed-on: https://gerrit.collaboraoffice.com/c/online/+/12715 Reviewed-by: Miklos Vajna <vmiklos@collabora.com> Tested-by: Jenkins CPCI <releng@collaboraoffice.com> (cherry picked from commit bbb65e562218787fcc6527aa1e3683017f962eca) Reviewed-on: https://gerrit.libreoffice.org/c/core/+/211278 Tested-by: Jenkins Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>