From ef31cc68a619c3eca5cdeef02532e97f5463ac2a Mon Sep 17 00:00:00 2001
From: Maxwell Elliott <maxwell.elliott@gotinder.com>
Date: Sun, 25 Jul 2021 10:38:13 -0700
Subject: [PATCH] Check for null rule name

Make sure that the rule name is not null here
fixes #78
---
 src/main/java/com/bazel_diff/TargetHashingClient.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/bazel_diff/TargetHashingClient.java b/src/main/java/com/bazel_diff/TargetHashingClient.java
index 383a8b0..0c61358 100644
--- a/src/main/java/com/bazel_diff/TargetHashingClient.java
+++ b/src/main/java/com/bazel_diff/TargetHashingClient.java
@@ -89,7 +89,7 @@ private byte[] createDigestForRule(
             digest.update(ruleInput.getBytes());
             BazelRule inputRule = allRulesMap.get(ruleInput);
             byte[] sourceFileDigest = getDigestForSourceTargetName(ruleInput, bazelSourcefileTargets);
-            if (inputRule != null && !inputRule.getName().equals(rule.getName())) {
+            if (inputRule != null && inputRule.getName() != null && !inputRule.getName().equals(rule.getName())) {
                 byte[] ruleInputHash = createDigestForRule(
                         inputRule,
                         allRulesMap,