improve error message

JuliaReach · Jul 24, 2024 · 2e9d1c4 · 2e9d1c4
1 parent 03c5793
commit 2e9d1c4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Initialization/init_SymEngine.jl b/src/Initialization/init_SymEngine.jl
@@ -76,6 +76,6 @@ function _free_symbols(expr::Expr)
     elseif _is_halfspace(expr)
         return free_symbols(expr, HalfSpace)
     else
-        error("the free symbols for the expression $(expr) is not implemented")
+        error("the `free_symbols` method for the expression $expr is not implemented")
     end
 end