tree eeaa230858ffd9aec92479e96edf7ac3fa87af84
parent d651349cc7d61e667eadc186d5081a31a4339ee3
author Lei Zhang <leizleiz@users.noreply.github.com> 1476914004 -0700
committer Lei Zhang <leizleiz@users.noreply.github.com> 1476914004 -0700

Fix undefined shifts in ReadableFontData::ReadShort.

Shifting a negative value is undefined behavior.
Fixes https://crbug.com/655914