Silence output when no error occured

inthepocket · Sep 4, 2018 · 63979b8 · 63979b8
1 parent 9fd8c3f
commit 63979b8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.js b/index.js
@@ -25,14 +25,14 @@ module.exports = (args, flags) => {
       await fs.writeFile(
         `${flags.outputDir}/config.json`,
         prettyJSON(mapping),
-        console.error
+        err => err && console.error(err),
       );
 
       if (flags.dump) {
         await fs.writeFile(
           `${flags.outputDir}/logdump.json`,
           prettyJSON(response),
-          console.error
+          err => err && console.error(err),
         );
       }