don't attempt to set undefined contents on bundled file

tigergraph · Apr 29, 2020 · d81105a · d81105a
1 parent e9a20c4
commit d81105a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gulp.d/tasks/build.js b/gulp.d/tasks/build.js
@@ -75,7 +75,7 @@ module.exports = (src, dest, preview) => () => {
                 Promise.all(mtimePromises).then((mtimes) => {
                   const newestMtime = mtimes.reduce((max, curr) => (!max || curr > max ? curr : max))
                   if (newestMtime > file.stat.mtime) file.stat.mtimeMs = +(file.stat.mtime = newestMtime)
-                  file.contents = bundleBuffer
+                  if (bundleBuffer !== undefined) file.contents = bundleBuffer
                   file.path = file.path.slice(0, file.path.length - 10) + '.js'
                   next(bundleError, file)
                 })