1 files changed, 8 insertions, 0 deletions
diff --git a/src/sman.cpp b/src/sman.cpp
index dd2138f..96c638f 100644
--- a/src/sman.cpp
+++ b/src/sman.cpp
@@ -12,6 +12,7 @@ sman::~sman()
 {
   delete this->sessions;
 }
+
 string sman::generateId( int len )
 {
   string valid_chars="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_";
@@ -29,11 +30,18 @@ sess *sman::createSession( )
   string new_id=this->generateId(s_tool::string2int( s_conf::get
                                    ().get_val( "SESSION_LENGTH" ) ) );
 
+  sess* p_sess = getSession(new_id);
+
+  // Prove if session id already exists.
+  if (p_sess) 
+    return createSession();
+
   sess *new_sess= new sess( new_id  );
 
   this->sessioncount++;
   this->sessions->add_elem( new_sess, new_id );
 
+
   return new_sess;
 }