add ability to notify setup pages about disconnect from server.

Show mods page only if connected to server.

1 files changed, 5 insertions, 1 deletions

diff --git a/src/gui/widgets/tabs/setup_mods.cpp b/src/gui/widgets/tabs/setup_mods.cpp
index 6857b6700..646bfdb7e 100644
--- a/src/gui/widgets/tabs/setup_mods.cpp
+++ b/src/gui/widgets/tabs/setup_mods.cpp
@@ -45,7 +45,6 @@ Setup_Mods::Setup_Mods(const Widget2 *const widget) :
     ContainerPlacer place = h.getPlacer(0, 0);
     place(0, 0, mScroll, 10, 10);
 
-
     setDimension(gcn::Rectangle(0, 0, 550, 350));
 }
 
@@ -114,3 +113,8 @@ void Setup_Mods::saveMods()
     }
     serverConfig.setValue("mods", modsString);
 }
+
+void Setup_Mods::externalUnloaded()
+{
+    clear();
+}