Fix #2031

eth/main.cpp

@@ -693,15 +693,16 @@ int main(int argc, char** argv)
 	}
 
 	if (keyManager.exists())
-		while (masterPassword.empty())
+	{
-		{
+		if (masterPassword.empty() || !keyManager.load(masterPassword))
-			masterPassword = getPassword("Please enter your MASTER password: ");
+			while (true)
-			if (!keyManager.load(masterPassword))
 			{
+				masterPassword = getPassword("Please enter your MASTER password: ");
+				if (keyManager.load(masterPassword))
+					break;
 				cout << "Password invalid. Try again." << endl;
-				masterPassword.clear();
 			}
-		}
+	}
 	else
 	{
 		while (masterPassword.empty())