Null check intent before starting "learn more".
It is possible in certain build configurations to have an invalid
link. Instead of crashing, swallow the error and write to logs.
BUG: 28381984
Fixes: 31246856
Change-Id: I19f20b96afb42758187707f1b86a5817e8d737a8
(cherry picked from commit 6561d4870f031395316cf2fc956f69c306f04ae4)
(cherry picked from commit e56d2be0b289707f99dd7988d719150991dcdd80)
diff --git a/src/com/android/settings/fingerprint/FingerprintEnrollIntroduction.java b/src/com/android/settings/fingerprint/FingerprintEnrollIntroduction.java
index 4cbf963..5b9d398 100644
--- a/src/com/android/settings/fingerprint/FingerprintEnrollIntroduction.java
+++ b/src/com/android/settings/fingerprint/FingerprintEnrollIntroduction.java
@@ -187,6 +187,10 @@
public void onClick(View widget) {
Context ctx = widget.getContext();
Intent intent = HelpUtils.getHelpIntent(ctx, getURL(), ctx.getClass().getName());
+ if (intent == null) {
+ Log.w(LearnMoreSpan.TAG, "Null help intent.");
+ return;
+ }
try {
// This needs to be startActivityForResult even though we do not care about the
// actual result because the help app needs to know about who invoked it.
