[vcs-log] create empty fake visible pack for empty visible graph

EA-87115
This commit is contained in:
Julia Beliaeva
2016-10-30 20:25:44 +03:00
parent 6ac189e6e0
commit d20dd17bc1
@@ -41,7 +41,7 @@ public class FakeVisiblePackBuilder {
@NotNull
public VisiblePack build(@NotNull VisiblePack visiblePack) {
if (visiblePack.getVisibleGraph() instanceof VisibleGraphImpl) {
if (visiblePack.getVisibleGraph() instanceof VisibleGraphImpl && visiblePack.getVisibleGraph().getVisibleCommitCount() > 0) {
return build(visiblePack.getDataPack(), ((VisibleGraphImpl<Integer>)visiblePack.getVisibleGraph()), visiblePack.getFilters());
}
else {