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-rw-r--r--filters/strip-solutions.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/filters/strip-solutions.lua b/filters/strip-solutions.lua
index 2bba42f..24221d4 100644
--- a/filters/strip-solutions.lua
+++ b/filters/strip-solutions.lua
@@ -3,7 +3,7 @@
3-- Useful to generate public and private handouts from the same source. 3-- Useful to generate public and private handouts from the same source.
4-- 4--
5-- Author: Pacien TRAN-GIRARD 5-- Author: Pacien TRAN-GIRARD
6-- Licence: EUPL-1.2 6-- Licence: CC BY-NC 4.0
7 7
8strip_solutions = os.getenv('STRIP_SOLUTIONS') 8strip_solutions = os.getenv('STRIP_SOLUTIONS')
9 9