fix: forgot an assignation

leanprover · Jul 25, 2024 · 9416d0f · 9416d0f
1 parent acb4721
commit 9416d0f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/Lean/Elab/Deriving/BEq.lean b/src/Lean/Elab/Deriving/BEq.lean
@@ -73,6 +73,7 @@ where
                         cases (eq_of_beq h)
                         exact $rhs
                       else false)
+              rhs_empty := false
             else
               if rhs_empty then
                 rhs ← `($a:ident == $b:ident)