tree 4badbc650e2afb53de2176422ae880857e16a992
parent 9a147ff3328ebeb63efcdc743f14da6cc96c50fd
author Shawn O. Pearce <sop@google.com> 1344290849 -0700
committer Shawn O. Pearce <sop@google.com> 1344290849 -0700

Fix possible NPEs in ReplaceRequest.cmd usage in ReceiveCommits

The cmd field is populated by validate(boolean). If this method
fails we may not be able to set results on all ReplaceRequests.
Guard the attempt to access the field with a null check.

Change-Id: Ib0b87f8751f40b25790bd630f9438177b091decc