rem: isOffline = false; MessageComposeOfflineStateChanged(isOffline); 
add: gIsOffline = false; MessageComposeOfflineStateChanged(gIsOffline); 
context:   observe: function(subject, topic, state) {    // sanity checks    if (topic != "network:offline-status-changed") return;    if (state == "offline")      isOffline = true;    else      isOffline = false;    MessageComposeOfflineStateChanged(isOffline);    try {        setupLdapAutocompleteSession();    } catch (ex) {        // catch the exception and ignore it, so that if LDAP setup         // fails, the entire compose window stuff doesn't get aborted    }  }
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6d52592e83bce2a07c0c6646de9e9c15df155849/MsgComposeCommands.js/buggy/mailnews/compose/resources/content/MsgComposeCommands.js