Paranoid error message for call handling

Also handle config option rename.

src/duk_hobject_props.c

@@ -2247,11 +2247,11 @@ DUK_INTERNAL duk_bool_t duk_hobject_getprop(duk_hthread *thr, duk_tval *tv_obj,
 	case DUK_TAG_NULL: {
 		/* Note: unconditional throw */
 		DUK_DDD(DUK_DDDPRINT("base object is undefined or null -> reject"));
-#if defined(DUK_USE_VERBOSE_PROP_ERRORS)
+#if defined(DUK_USE_PARANOID_ERRORS)
+		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
+#else
 		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, "cannot read property %s of %s",
 		          duk_push_string_tval_readable(ctx, tv_key), duk_push_string_tval_readable(ctx, tv_obj));
-#else
-		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
 #endif
 		return 0;
 	}
@@ -3287,11 +3287,11 @@ DUK_INTERNAL duk_bool_t duk_hobject_putprop(duk_hthread *thr, duk_tval *tv_obj,
 		/* Note: unconditional throw */
 		DUK_DDD(DUK_DDDPRINT("base object is undefined or null -> reject (object=%!iT)",
 		                     (duk_tval *) tv_obj));
-#if defined(DUK_USE_VERBOSE_PROP_ERRORS)
+#if defined(DUK_USE_PARANOID_ERRORS)
+		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
+#else
 		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, "cannot write property %s of %s",
 		          duk_push_string_tval_readable(ctx, tv_key), duk_push_string_tval_readable(ctx, tv_obj));
-#else
-		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
 #endif
 		return 0;
 	}
@@ -4049,11 +4049,11 @@ DUK_INTERNAL duk_bool_t duk_hobject_putprop(duk_hthread *thr, duk_tval *tv_obj,
  fail_base_primitive:
 	DUK_DDD(DUK_DDDPRINT("result: error, base primitive"));
 	if (throw_flag) {
-#if defined(DUK_USE_VERBOSE_PROP_ERRORS)
+#if defined(DUK_USE_PARANOID_ERRORS)
+		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
+#else
 		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, "cannot write property %s of %s",
 		          duk_push_string_tval_readable(ctx, tv_key), duk_push_string_tval_readable(ctx, tv_obj));
-#else
-		DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
 #endif
 	}
 	duk_pop(ctx);  /* remove key */
@@ -4416,11 +4416,11 @@ DUK_INTERNAL duk_bool_t duk_hobject_delprop(duk_hthread *thr, duk_tval *tv_obj,
  fail_invalid_base_uncond:
 	/* Note: unconditional throw */
 	DUK_ASSERT(duk_get_top(ctx) == entry_top);
-#if defined(DUK_USE_VERBOSE_PROP_ERRORS)
+#if defined(DUK_USE_PARANOID_ERRORS)
+	DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
+#else
 	DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, "cannot delete property %s of %s",
 	          duk_push_string_tval_readable(ctx, tv_key), duk_push_string_tval_readable(ctx, tv_obj));
-#else
-	DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_INVALID_BASE);
 #endif
 	return 0;
 

src/duk_js_call.c

@@ -715,7 +715,12 @@ duk_hobject *duk__nonbound_func_lookup(duk_context *ctx,
 	return func;
 
  not_callable_error:
+	DUK_ASSERT(tv_func != NULL);
+#if defined(DUK_USE_PARANOID_ERRORS)
 	DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, DUK_STR_NOT_CALLABLE);
+#else
+	DUK_ERROR(thr, DUK_ERR_TYPE_ERROR, "%s not callable", duk_push_string_tval_readable(ctx, tv_func));
+#endif
 	DUK_UNREACHABLE();
 	return NULL;  /* never executed */
 }