Clean up MappingTable::FirstDexToPcPtr().

Use DecodeSignedLeb128() to skip over dex PCs. This is just
to be consistent, the number of bytes skipped is the same
as with DecodeUnsignedLeb128() and the result is ignored.

Change-Id: Ib5198b0367030957a6e2c650200121c2d828c0a6
1 file changed