Merge pull request #10145 from magnusstjarnhild/bug/1866-split-error

[1866] Split error and move to beta
tobymao · Jan 20, 2024 · 1b6cb33 · 1b6cb33
2 parents 2416279 + 7bb075e
commit 1b6cb33
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diff --git a/lib/engine/game/g_1866/meta.rb b/lib/engine/game/g_1866/meta.rb
@@ -8,7 +8,7 @@ module G1866
       module Meta
         include Game::Meta
 
-        DEV_STAGE = :alpha
+        DEV_STAGE = :beta
         PROTOTYPE = true
 
         GAME_SUBTITLE = 'Railways of Europe'

diff --git a/lib/engine/route.rb b/lib/engine/route.rb
@@ -468,6 +468,8 @@ def find_pairwise_chain(chains_a, chains_b, other_paths)
     end
 
     def find_matching_chains(hex_ids)
+      return [] if !hex_ids || hex_ids.empty?
+
       start_hex = @game.hex_by_id(hex_ids.first.split.first)
       end_hex = @game.hex_by_id(hex_ids.last.split.first)
       matching = []