tree 33cdc449d7bd86f66e9010ee1ae7641ed86dc5ac
parent 6132bb38e63faefc6a244b938174db2f92fd1291
author Geoffrey Martin-Noble <gcmn@google.com> 1597180167 -0700
committer GitHub <noreply@github.com> 1597180167 -0700
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Extract commit summarization into a script (#2846)

This is getting complex enough for a wrapper.

This change also includes a pipe to awk to strip the trailing whitespace
that `git log` insists on creating. I couldn't find any way to get git
log to truncate without padding (See
https://git-scm.com/docs/git-log#Documentation/git-log.txt-emltltNgttruncltruncmtruncem)