Merge pull request #385 from usev6/nom

Flatten return values from SEQUENCE
rakudo · Mar 16, 2015 · 88cc986 · 88cc986
2 parents 748e695 + cd51b34
commit 88cc986
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/core/operators.pm b/src/core/operators.pm
@@ -198,7 +198,12 @@ sub SEQUENCE($left, Mu $right, :$exclude_end) {
                         last if $value ~~ $endpoint;
                     }
                     $tail.push($value);
-                    take $value;
+                    if $value {
+                        take $value.flat
+                    }
+                    else { ## special case for returning ()
+                        take $value;
+                    }
                 }
             }
             elsif $badseq {