bug fix

Dependencies

• [2] LUPEGYR7 Hydra: In case of failure, also show changes between last succesful build and the first failed build after this
• [*] LBNVQXUB * Build the /build stuff in a separate controller.
• [*] KAZWI5G4 * hydra: buildpage, show changes since last build/successful build

Change contents

• edit in src/lib/Hydra/Helper/CatalystUtils.pm at line 26
  [5.321]

  [5.321]
  + return undef if !defined $build;

  +
• edit in src/lib/Hydra/Helper/CatalystUtils.pm at line 42
  [2.256]

  [2.256]
  + return undef if !defined $build;

  +
• edit in src/lib/Hydra/Helper/CatalystUtils.pm at line 58
  [5.721]

  [5.721]
  + return undef if !defined $build;

  +