Remove a unused function form the sample shell

Review URL: http://codereview.chromium.org/5668001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

samples/shell.cc

@@ -45,7 +45,6 @@ v8::Handle<v8::Value> Quit(const v8::Arguments& args);
 v8::Handle<v8::Value> Version(const v8::Arguments& args);
 v8::Handle<v8::String> ReadFile(const char* name);
 void ReportException(v8::TryCatch* handler);
-void SetFlagsFromString(const char* flags);
 
 
 int RunMain(int argc, char* argv[]) {
@@ -345,8 +344,3 @@ void ReportException(v8::TryCatch* try_catch) {
     }
   }
 }
-
-
-void SetFlagsFromString(const char* flags) {
-  v8::V8::SetFlagsFromString(flags, strlen(flags));
-}