- Only stop a plugin at shutdown if it was running

apps/routerconsole/java/src/net/i2p/router/web/PluginStopper.java

@@ -4,7 +4,7 @@ import net.i2p.router.RouterContext;
 import net.i2p.util.Log;
 
 /**
- *  Stop all plugins that are installed
+ *  Stop all plugins that are installed and running
  *
  *  @since 0.7.13
  *  @author zzz
@@ -21,14 +21,14 @@ public class PluginStopper extends PluginStarter {
     }
 
     /**
-     *  Stop all plugins
-     *  (whether or not they were ever started)
+     *  Stop all running plugins
      *
      *  this shouldn't throw anything
      */
-    static void stopPlugins(RouterContext ctx) {
+    private static void stopPlugins(RouterContext ctx) {
         Log log = ctx.logManager().getLog(PluginStopper.class);
         for (String app : getPlugins()) {
+            if (isPluginRunning(app, ctx)) {
                 try {
                    stopPlugin(ctx, app);
                 } catch (Throwable e) {
@@ -38,3 +38,4 @@ public class PluginStopper extends PluginStarter {
             }
         }
     }
+}