[no publish] jenkins fix

This reverts commit e138879479.

jenkins.js

@@ -18,11 +18,9 @@ if (typeof pkg.scripts !== 'undefined' && typeof pkg.scripts.test === 'string')
 
 child_process.exec ('git log -1 | grep \'\\[no publish\\]\'')
   .addListener ('exit', (code) => {
-    if (code === 0)
+    if (code === 0) {
       console.log ('build not marked for deployment');
-
-    // process.exit (1);
-
-    else
-      child_process.execSync ('yarn publish');
+      process.exit (0);
+    }
+    else { child_process.execSync ('yarn publish'); }
   });