1 files changed, 1 insertions, 0 deletions
diff --git a/node_modules/istanbul-lib-instrument/dist/instrumenter.js b/node_modules/istanbul-lib-instrument/dist/instrumenter.js
index 313647ccf..cbd74af65 100644
--- a/node_modules/istanbul-lib-instrument/dist/instrumenter.js
+++ b/node_modules/istanbul-lib-instrument/dist/instrumenter.js
@@ -140,6 +140,7 @@ var Instrumenter = function () {
 
             var generateOptions = {
                 compact: opts.compact,
+                comments: opts.preserveComments,
                 sourceMaps: opts.produceSourceMap,
                 sourceFileName: filename
             };