// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
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// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
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// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
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// call_stack.cc: A call stack comprised of stack frames.
//
// See call_stack.h for documentation.
//
// Author: Mark Mentovai

#ifdef HAVE_CONFIG_H
#include <config.h>  // Must come first
#endif

#include "google_breakpad/processor/call_stack.h"
#include "google_breakpad/processor/stack_frame.h"

namespace google_breakpad {

CallStack::~CallStack() {
  Clear();
}

void CallStack::Clear() {
  for (vector<StackFrame*>::const_iterator iterator = frames_.begin();
       iterator != frames_.end();
       ++iterator) {
    delete *iterator;
  }
  tid_ = 0;
}

}  // namespace google_breakpad
