diff options
| -rw-r--r-- | src/main/java/de/bwlehrpool/bwlp_guac/TunnelListener.java | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/main/java/de/bwlehrpool/bwlp_guac/TunnelListener.java b/src/main/java/de/bwlehrpool/bwlp_guac/TunnelListener.java index 14f9c3a..5ed8927 100644 --- a/src/main/java/de/bwlehrpool/bwlp_guac/TunnelListener.java +++ b/src/main/java/de/bwlehrpool/bwlp_guac/TunnelListener.java @@ -46,8 +46,9 @@ public class TunnelListener implements Listener { synchronized (userTunnelCount) { count = userTunnelCount.get(username); if (count != null) { - if (count > 1) { - userTunnelCount.put(username, count - 1); + count -= 1; + if (count > 0) { + userTunnelCount.put(username, count); } else { userTunnelCount.remove(username); } |