Change README to add SQLite library

Still not perfect, but the problem comming from go-sqlite3 library

README.md

@@ -9,6 +9,7 @@ go-xmpp4steam is a XMPP/Steam gateway.
 
  * [go-xmpp](https://git.kingpenguin.tk/chteufleur/go-xmpp) for the XMPP part.
  * [go-steam](https://github.com/Philipp15b/go-steam) for the steam part.
+ * [go-sqlite3](https://github.com/mattn/go-sqlite3) for the database part.
  * [cfg](https://github.com/jimlawless/cfg) for the configuration file.
 
 

database/database.go

@@ -88,14 +88,13 @@ func (newLine *DatabaseLine) UpdateLine() bool {
 }
 
 func RemoveLine(jid string) bool {
+	// Update Steam login and password to blank before deleting,
+	// because it is not really deleted in the SQLite file.
 	line := new(DatabaseLine)
 	line.Jid = jid
-	return line.UpdateLine()
+	line.UpdateLine()
 
-	// FIXME not working
-	/*
 	log.Printf("%sRemove line %s", LogInfo, jid)
-
 	stmt, err := db.Prepare(deleteDatabaseStmt)
 	if err != nil {
 		log.Printf("%sError on delete jid %s", LogError, jid, err)
@@ -114,11 +113,11 @@ func RemoveLine(jid string) bool {
 		return false
 	}
 	if affect == 0 {
+		log.Printf("%sNo line affected", LogDebug)
 		return false
 	}
 
 	return true
-	*/
 }
 
 func GetLine(jid string) *DatabaseLine {