Implement a new "mixed" type which can be either of the three scalar types: int, float, rune. This allows scalar arrays with mixed scalar types

1 files changed, 3 insertions, 1 deletions

diff --git a/eval.c b/eval.c
index aff3f73..e33c3b5 100644
--- a/eval.c
+++ b/eval.c
@@ -164,9 +164,11 @@ strand(Datum left, Datum right)
 	result.shy = 0;
 	Array *leftarr = left.array->stranded ? fnSame(left.array) : fnEnclose(left.array);
 	Array *rightarr = right.array->stranded ? fnSame(right.array) : fnEnclose(right.array);
+	Array *tmp = fnCatenateFirst(leftarr, rightarr);
 	result.tag = ArrayTag;
-	result.array = fnCatenateFirst(leftarr, rightarr);
+	result.array = simplifyarray(tmp);
 	result.array->stranded = 1;
+	freearray(tmp);
 	freearray(leftarr);
 	freearray(rightarr);
 	return result;