[vcs-log] minor: NotNull annotation

This commit is contained in:
Julia Beliaeva
2016-04-21 22:15:56 +03:00
parent 3797ffc265
commit 967b0bcfc7
@@ -51,6 +51,7 @@ public class RefsModel implements VcsLogRefs {
myRootsToHeadIndices = prepareRootsMap(heads, hashMap);
}
@NotNull
private static TIntObjectHashMap<VirtualFile> prepareRootsMap(@NotNull Set<Integer> heads, @NotNull VcsLogHashMap hashMap) {
TIntObjectHashMap<VirtualFile> map = new TIntObjectHashMap<VirtualFile>();
for (Integer head : heads) {