RFR: Fix problem with ignoring links in Jira

Fri Jan 31 16:00:30 UTC 2020

Hi all,

Please review this small change that avoids a potential NPE in the Jira issue handler, which can happen for external links added from another source than the Skara code.

Best regards,
Robin

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Commits:
 - 273a28ec: Fix NPE

Changes: https://git.openjdk.java.net/skara/pull/389/files
 Webrev: https://webrevs.openjdk.java.net/skara/389/webrev.00
  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/skara/pull/389.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/389/head:pull/389

PR: https://git.openjdk.java.net/skara/pull/389