From 8b76e810bfd1a152a1d6be1091c2e2ee58a4ca03 Mon Sep 17 00:00:00 2001
From: Shivaram Venkataraman <shivaram.venkataraman@gmail.com>
Date: Mon, 30 Mar 2015 09:44:56 -0700
Subject: [PATCH] Merge pull request #233 from
 redbaron/fail-early-on-missing-dep

Fail worker early if dependency is missing
---
 R/pkg/inst/worker/worker.R | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/R/pkg/inst/worker/worker.R b/R/pkg/inst/worker/worker.R
index c6542928e8ddd..f11870c915766 100644
--- a/R/pkg/inst/worker/worker.R
+++ b/R/pkg/inst/worker/worker.R
@@ -37,7 +37,7 @@ serializer <- SparkR:::readString(inputCon)
 # Include packages as required
 packageNames <- unserialize(SparkR:::readRaw(inputCon))
 for (pkg in packageNames) {
-  suppressPackageStartupMessages(require(as.character(pkg), character.only=TRUE))
+  suppressPackageStartupMessages(library(as.character(pkg), character.only=TRUE))
 }
 
 # read function dependencies