git: openjdk/skara: 50: Fix failing tests after e8d32c78dc

[duke]

Changeset: 8b41fd7f
Author:    Erik Helin <ehelin at openjdk.org>
Date:      2019-08-07 11:40:40 +0000
URL:       https://git.openjdk.java.net/skara/commit/8b41fd7f

50: Fix failing tests after e8d32c78dc

Reviewed-by: rwestberg

! vcs/src/main/java/org/openjdk/skara/vcs/Range.java
! vcs/src/main/java/org/openjdk/skara/vcs/git/GitCombinedDiffParser.java
+ vcs/src/main/java/org/openjdk/skara/vcs/tools/GitRange.java
! vcs/src/main/java/org/openjdk/skara/vcs/tools/UnifiedDiffParser.java
! vcs/src/test/java/org/openjdk/skara/vcs/RepositoryTests.java