[Janitor mode] Fix whitespace

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@24048 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

Author: OpenModelica-Hudson

Compiler/BackEnd/Differentiate.mo

@@ -165,7 +165,7 @@ public function differentiateExpSolve
 protected
   list<DAE.Exp> fac := Expression.factors(inExp);
 algorithm
-  ({},_) := List.split1OnTrue(fac,Expression.expHasCrefInIf,inCref); // check: differentiateExpSolve is allowed  
+  ({},_) := List.split1OnTrue(fac,Expression.expHasCrefInIf,inCref); // check: differentiateExpSolve is allowed
   outExp := matchcontinue(inExp, inCref)
     local
       String msg;