Merge pull request #96 from blevesearch/bleve#1606_2

Move all iterator forward until a match, only if possible
blevesearch · Dec 16, 2021 · 206e6c2 · 206e6c2
2 parents def2407 + 6867593
commit 206e6c2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/posting.go b/posting.go
@@ -573,7 +573,7 @@ func (i *PostingsIterator) nextDocNumAtOrAfter(atOrAfter uint64) (uint64, bool,
 
 	i.Actual.AdvanceIfNeeded(uint32(atOrAfter))
 
-	if !i.Actual.HasNext() {
+	if !i.Actual.HasNext() || !i.all.HasNext() {
 		// couldn't find anything
 		return 0, false, nil
 	}
@@ -597,6 +597,10 @@ func (i *PostingsIterator) nextDocNumAtOrAfter(atOrAfter uint64) (uint64, bool,
 			}
 		}
 
+		if !i.all.HasNext() {
+			return 0, false, nil
+		}
+
 		allN = i.all.Next()
 	}