missing case for hg input type

Dependencies

• [2] JTRG7RDQ add support for git as jobinput
• [*] OOQ2D3KC * Refactoring: move fetchInput out of hydra_scheduler into a separate

Change contents

• edit in src/lib/Hydra/Helper/AddBuilds.pm at line 459
  [2.2701]

  [4.10014]
  + elsif ($type eq "hg") {

  + return fetchInputHg($db, $project, $jobset, $name, $type, $value);

  + }