[Rev 01] RFR: 344: PR should warn when source branch is an upstream branch

[Erik Helin]

> Hi all,
> 
> please review this patch that warns contributors that creates a poll request
> from a branch that is already present in the upstream repository. This is rarely
> what you want to do and therefore we should issue a warning.
> 
> Testing:
> - `make test` passes on Linux x64
> 
> Thanks,
> Erik

Erik Helin has updated the pull request incrementally with one additional commit since the last revision:

  Make HostedBranch a class

-------------

Changes:
  - all: https://git.openjdk.java.net/skara/pull/555/files
  - new: https://git.openjdk.java.net/skara/pull/555/files/db7e007b..e2dae17f

Webrevs:
 - full: https://webrevs.openjdk.java.net/skara/555/webrev.01
 - incr: https://webrevs.openjdk.java.net/skara/555/webrev.00-01

  Stats: 245 lines in 7 files changed: 35 ins; 204 del; 6 mod
  Patch: https://git.openjdk.java.net/skara/pull/555.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/555/head:pull/555

PR: https://git.openjdk.java.net/skara/pull/555