1 files changed, 10 insertions, 0 deletions
diff --git a/array.c b/array.c
index 2e0e71e..bf75a1b 100644
--- a/array.c
+++ b/array.c
@@ -138,6 +138,16 @@ commontype(Array *a, Array *b, Array **aa, Array **bb, int forcefloat)
 	}else if(a->type == AtypeInt && b->type == AtypeFloat){
 		*aa = inttofloatarray(a);
 		*bb = fnSame(b);
+	}else if(a->type == AtypeArray && b->type != AtypeArray){
+		*aa = fnSame(a);
+		*bb = allocarray(AtypeArray, 0, 1);
+		(*bb)->arraydata[0] = b;
+		incref(b);
+	}else if(a->type != AtypeArray && b->type == AtypeArray){
+		*aa = allocarray(AtypeArray, 0, 1);
+		(*aa)->arraydata[0] = a;
+		incref(a);
+		*bb = fnSame(b);
 	}else
 		return 0;
 	return 1;