Commit [2ff848] Maximize Restore History

xpdf: make sure that unicode paramter is always initialized

if there is no char code to unicode associated with GfxCIDFont then we
do not initialize given unicode parameter and set up uLen to 0.
IIUC caller should use code parameter in such a situation.

Nevertheless it has been observed tha pdf2text relies on the unicode
parameter being initialized. Let's initialize it with the code then.

Eva Pešková Eva Pešková 2012-01-25

Michal Hocko Michal Hocko 2012-01-26

changed src/xpdf/xpdf/
src/xpdf/xpdf/ Diff Switch to side-by-side view