Added checks for bad input files

[SVN r21321]
2003-12-18 11:53:47 +00:00
parent 39f1fb4d17
commit be01708af3
10 changed files with 10 additions and 0 deletions
--- a/example/snippets/regex_iterator_example.cpp
+++ b/example/snippets/regex_iterator_example.cpp
@ -71,6 +71,7 @@ bool regex_callback(const boost::match_results<std::string::const_iterator>& wha
 void load_file(std::string& s, std::istream& is)
 {
   s.erase();
+   if(is.bad()) return;
   s.reserve(is.rdbuf()->in_avail());
   char c;
   while(is.get(c))