From 0d79219e46f0fb6d6261f37764efc1196b45213b Mon Sep 17 00:00:00 2001
From: Haiyan Meng <haiyanmeng@google.com>
Date: Wed, 11 Dec 2019 13:54:01 -0800
Subject: [PATCH] Avoid processing the nil pointer returned by
 kustomizationResultAdapter

Currently, the crawler job panics whenever a nil pointer is returned by
kustomizationResultAdapter.
---
 api/internal/crawl/crawler/github/crawler.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/api/internal/crawl/crawler/github/crawler.go b/api/internal/crawl/crawler/github/crawler.go
index 1184171de..a42c33074 100644
--- a/api/internal/crawl/crawler/github/crawler.go
+++ b/api/internal/crawl/crawler/github/crawler.go
@@ -193,7 +193,9 @@ func processQuery(ctx context.Context, gcl GhClient, query string,
 				errs = append(errs, err)
 				errorCnt++
 			}
-			output <- k
+			if k != nil {
+				output <- k
+			}
 			totalCnt++
 		}