From 3b21b6509e7704dc641e44ffa57f5a0239be8cf2 Mon Sep 17 00:00:00 2001
From: Aayush Sabharwal <aayush.sabharwal@juliahub.com>
Date: Thu, 20 Jun 2024 12:52:04 +0530
Subject: [PATCH] fix: fix SymbolCache with Symbolics variables

---
 src/symbol_cache.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/symbol_cache.jl b/src/symbol_cache.jl
index 76262b5..95ef4b3 100644
--- a/src/symbol_cache.jl
+++ b/src/symbol_cache.jl
@@ -106,7 +106,7 @@ function is_independent_variable(sc::SymbolCache, sym)
     if symbolic_type(sc.independent_variables) == NotSymbolic()
         return any(isequal(sym), sc.independent_variables)
     elseif symbolic_type(sc.independent_variables) == ScalarSymbolic()
-        return sym == sc.independent_variables
+        return isequal(sym, sc.independent_variables)
     else
         return any(isequal(sym), collect(sc.independent_variables))
     end