[ast] Remove bogus comment.

src/ast/scopes.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_AST_SCOPES_H_
 #define V8_AST_SCOPES_H_
 
 #include "src/ast/ast.h"
 #include "src/base/hashmap.h"
 #include "src/globals.h"
@@ skipping 476 matching lines @@
   Handle<ScopeInfo> scope_info_;
 // Debugging support.
 #ifdef DEBUG
   const AstRawString* scope_name_;
 #endif
 
   // Source positions.
   int start_position_;
   int end_position_;
 
-  // Computed via AllocateVariables; function, block and catch scopes only.
+  // Computed via AllocateVariables.
   int num_stack_slots_;
   int num_heap_slots_;
   int num_global_slots_;
 
   // The scope type.
   const ScopeType scope_type_;
 
   // Scope-specific information computed during parsing.
   //
   // The language mode of this scope.
@@ skipping 393 matching lines @@
   Variable* this_function_;
   // Module descriptor; module scopes only.
   ModuleDescriptor* module_descriptor_;
   PendingCompilationErrorHandler pending_error_handler_;
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_AST_SCOPES_H_