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-rw-r--r--tactics/class_tactics.ml4
1 files changed, 2 insertions, 2 deletions
diff --git a/tactics/class_tactics.ml b/tactics/class_tactics.ml
index 5959dd54b1..b349accbc9 100644
--- a/tactics/class_tactics.ml
+++ b/tactics/class_tactics.ml
@@ -113,7 +113,7 @@ let _ =
optread = get_typeclasses_filtered_unification;
optwrite = set_typeclasses_filtered_unification; }
-let set_typeclasses_debug =
+let _ =
declare_bool_option
{ optdepr = false;
optname = "debug output for typeclasses proof search";
@@ -137,7 +137,7 @@ let _ =
optread = get_typeclasses_verbose;
optwrite = set_typeclasses_verbose; }
-let set_typeclasses_depth =
+let _ =
declare_int_option
{ optdepr = false;
optname = "depth for typeclasses proof search";