Add padding back to make msan happy

SkGlyph are stored directly in the hash table with uninitialized
pad bytes. When the hash table is resized, the uninitialized pad
bytes are moved causing msan to complain.

Change-Id: I559ff1bd369d12be061cce7d3c826c2afdd3a03c
Reviewed-on: https://skia-review.googlesource.com/125240
Commit-Queue: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
1 file changed