Ignore invalid remote viewers

Fixes #45, seems to make save/loading while remote viewing pretty much 100% reliable.
narc0tiq · Aug 15, 2016 · 80f60b1 · 80f60b1
1 parent 7ce97e6
commit 80f60b1
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-0.7.104
+0.7.105
diff --git a/resmon.lua b/resmon.lua
@@ -688,7 +688,7 @@ function resmon.on_click.goto_site(event)
         player.character = viewer
 
         -- don't leave an old one behind
-        if player_data.remote_viewer then
+        if player_data.remote_viewer and player_data.remote_viewer.valid then
             player_data.remote_viewer.destroy()
         end
         player_data.remote_viewer = viewer