commit bash-20160415 snapshot

arrayfunc.c

@@ -87,6 +87,9 @@ convert_var_to_array (var)
   VSETATTR (var, att_array);
   VUNSETATTR (var, att_invisible);
 
+  /* Make sure it's not marked as an associative array any more */
+  VUNSETATTR (var, att_assoc);
+
   return var;
 }
 
@@ -118,6 +121,9 @@ convert_var_to_assoc (var)
   VSETATTR (var, att_assoc);
   VUNSETATTR (var, att_invisible);
 
+  /* Make sure it's not marked as an indexed array any more */
+  VUNSETATTR (var, att_array);
+
   return var;
 }