Thread: is_palindrome

I have written this program with the intention of identifiying palindrome words.
Can someone spot why I am running into a segmentation fault ?

Code:

#include <vector>
#include <iostream>
#include <string>
bool is_palindrome ( const std::string & s )
{
  return equal ( s.begin(),s.end(),s.rbegin() );
}
std::istream & read ( std::istream & s , std::string& temp_store )
{
  if ( s )
     while( s >> temp_store )
      return s;
}
 std::vector< std::string > check_for_palindrome ( std::istream & s  )
{
  std::vector < std::string > palindrome_words;
  
   std::string word_read;
   
  while( read ( s , word_read )){
  
    if ( is_palindrome ( word_read ) )
      palindrome_words.push_back(word_read);
  }
  return palindrome_words;
}  
int main ( int argc ,char * argv[] )
{ 
  std::vector < std::string > words_reported_palindrome;
  
  words_reported_palindrome = check_for_palindrome ( std:: cin );
  
  typedef std::vector < std::string > ::const_iterator iter;
  
  for ( iter my_iter = words_reported_palindrome.begin(); my_iter != words_reported_palindrome.end(); ++my_iter)
    
  {
    std::cout << *my_iter << std::endl;
    
  }
  return 0;
}

I had that but the problem was how to solve it.
I rewrote the whole thing.Thanks for taking a look.

Code:

#include <vector>
#include <iostream>
#include <string>
bool is_palindrome ( const std::string & s )
{
  return equal ( s.begin(),s.end(),s.rbegin() );
}
std::istream & read ( std::istream & s , std::vector < std::string > &v )
{
  if ( s ){
   std::string temp_store; 
    while ( s >> temp_store )
      if ( is_palindrome ( temp_store))
   v.push_back(temp_store);
  }
      return s;
}
 /*std::vector< std::string > check_for_palindrome ( std::istream & s  )
{
  std::vector < std::string > palindrome_words;
  
   std::string word_read;
   
  while( read ( s , word_read )){
  
    if ( is_palindrome ( word_read ) )
      palindrome_words.push_back(word_read);
  }
  return palindrome_words;
}  */
int main ( int argc ,char * argv[] )
{ 
  std::vector < std::string > words_reported_palindrome;
  
  //words_reported_palindrome =check_for_palindrome ( std:: cin );
  read ( std::cin , words_reported_palindrome );
  
  typedef std::vector < std::string > ::const_iterator iter;
  
  for ( iter my_iter = words_reported_palindrome.begin(); my_iter != words_reported_palindrome.end(); ++my_iter)
    
  {
    std::cout << *my_iter << std::endl;
    
  }
  return 0;
}