tree 91df3ffaa58771faaba52199bdea584a7932c67b
parent 2d9b2b4cb9c8b4a468278063cd7a8f32fca2d1d9
author Wyatt Allen <wyatta@google.com> 1476914598 -0700
committer Wyatt Allen <wyatta@google.com> 1476982414 +0000

Accept base patch line links

PolyGerrit uses the format b<line number> in URLs to indicate a specific
line number in the base patch, but the GWT UI would use the format of
a<line number>. Update PolyGerrit to understand both.

Bug: Issue 4792
Change-Id: I8d09be9cb952c66e085d3a4777c04e6d79eab518