diff options
Diffstat (limited to 'org.eclipse.jgit/src/org/eclipse/jgit/lib')
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/lib/BatchRefUpdate.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/lib/BatchRefUpdate.java b/org.eclipse.jgit/src/org/eclipse/jgit/lib/BatchRefUpdate.java index 5e17553706..925b6beadb 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/lib/BatchRefUpdate.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/lib/BatchRefUpdate.java @@ -46,6 +46,7 @@ package org.eclipse.jgit.lib; import static org.eclipse.jgit.transport.ReceiveCommand.Result.NOT_ATTEMPTED; import static org.eclipse.jgit.transport.ReceiveCommand.Result.REJECTED_OTHER_REASON; +import static java.util.stream.Collectors.toCollection; import java.io.IOException; import java.text.MessageFormat; @@ -528,8 +529,9 @@ public class BatchRefUpdate { } if (!commands2.isEmpty()) { // What part of the name space is already taken - Collection<String> takenNames = new HashSet<>(refdb.getRefs( - RefDatabase.ALL).keySet()); + Collection<String> takenNames = refdb.getRefs().stream() + .map(Ref::getName) + .collect(toCollection(HashSet::new)); Collection<String> takenPrefixes = getTakenPrefixes(takenNames); // Now to the update that may require more room in the name space |