Minor fixes

src/check_decl.cpp

@@ -1024,6 +1024,7 @@ void check_proc_body(CheckerContext *ctx_, Token token, DeclInfo *decl, Type *ty
 	}
 
 	ast_node(bs, BlockStmt, body);
+	// check_open_scope(ctx, body);
 	check_stmt_list(ctx, bs->stmts, Stmt_CheckScopeDecls);
 	if (type->Proc.result_count > 0) {
 		if (!check_is_terminating(body)) {
@@ -1035,6 +1036,7 @@ void check_proc_body(CheckerContext *ctx_, Token token, DeclInfo *decl, Type *ty
 			}
 		}
 	}
+	// check_close_scope(ctx);
 
 	check_scope_usage(ctx->checker, ctx->scope);
 

src/check_stmt.cpp

@@ -1337,7 +1337,7 @@ void check_stmt_internal(CheckerContext *ctx, Ast *node, u32 flags) {
 			}
 
 			Type *type = x.type;
-			if (!is_type_integer(type) && !is_type_float(type) && !is_type_pointer(type)) {
+			if (!is_type_integer(type) && !is_type_float(type) && !is_type_pointer(type) && !is_type_enum(type)) {
 				error(ie->op, "Only numerical and pointer types are allowed within interval expressions");
 				goto skip_expr;
 			}

src/tokenizer.cpp

@@ -76,7 +76,7 @@ TOKEN_KIND(Token__ComparisonEnd, ""), \
 	TOKEN_KIND(Token_Semicolon,     ";"),   \
 	TOKEN_KIND(Token_Period,        "."),   \
 	TOKEN_KIND(Token_Comma,         ","),   \
-	TOKEN_KIND(Token_Ellipsis,    ".."),  \
+	TOKEN_KIND(Token_Ellipsis,      ".."),  \
 	TOKEN_KIND(Token_BackSlash,     "\\"),  \
 TOKEN_KIND(Token__OperatorEnd, ""), \
 \