diff --git a/examples/browser/cql4browsers.js b/examples/browser/cql4browsers.js
index 5ac7fdc3..d4a7efb8 100644
--- a/examples/browser/cql4browsers.js
+++ b/examples/browser/cql4browsers.js
@@ -6861,6 +6861,8 @@ class FunctionRef extends expression_1.Expression {
         if (fDefs.length === 0) {
             throw new Error('no function with matching signature could be found');
         }
+        // Moved context creation below the functionDef checks because it's not needed if 
+        // there are no matching function defs
         let child_ctx;
         if (this.library) {
             const libCtx = ctx.getLibraryContext(this.library);
diff --git a/src/elm/reusable.ts b/src/elm/reusable.ts
index 4de6c66c..2df40ff0 100644
--- a/src/elm/reusable.ts
+++ b/src/elm/reusable.ts
@@ -118,7 +118,7 @@ export class FunctionRef extends Expression {
     if (fDefs.length === 0) {
       throw new Error('no function with matching signature could be found');
     }
-    // Moved context creation below the functionDef checks because it's not needed if 
+    // Moved context creation below the functionDef checks because it's not needed if
     // there are no matching function defs
     let child_ctx;
     if (this.library) {