From 58b6f5a9abadf340a55b83355f9e8485709e1bac Mon Sep 17 00:00:00 2001
From: Frank Fuhlbrück
Date: Tue, 1 Feb 2022 17:36:15 +0100
Subject: prober skipping of lexercises and subtasks

---
 exsh_lexercise.lua | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'exsh_lexercise.lua')

diff --git a/exsh_lexercise.lua b/exsh_lexercise.lua
index ed793d9..b05d29e 100644
--- a/exsh_lexercise.lua
+++ b/exsh_lexercise.lua
@@ -53,6 +53,8 @@ subexercise = function(se)
       se = se .. set.options
     end
     se = se .. "]{" .. (set.task or "") .. "}"
+  else
+    se = "{" .. se .. "}"
   end
   return [[\subtask]]..se .. pts .. sols, p, bp
 end
-- 
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