Add null check in ContactInfoHelper.isBusiness

Bug: 13415510
Change-Id: Ie099d661edbc4de8c7b3625fed006d10f0d757dd

1 files changed, 2 insertions, 1 deletions

diff --git a/src/com/android/dialer/calllog/ContactInfoHelper.java b/src/com/android/dialer/calllog/ContactInfoHelper.java
index 84ce27e49..dfe7aed79 100644
--- a/src/com/android/dialer/calllog/ContactInfoHelper.java
+++ b/src/com/android/dialer/calllog/ContactInfoHelper.java
@@ -283,6 +283,7 @@ public class ContactInfoHelper {
      *        {@link #mCachedNumberLookupService}.
      */
     public boolean isBusiness(int sourceType) {
-        return mCachedNumberLookupService.isBusiness(sourceType);
+        return mCachedNumberLookupService != null
+                && mCachedNumberLookupService.isBusiness(sourceType);
     }
 }