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Null check intent before starting "learn more".

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am: e56d2be0b2

Change-Id: I93aa097da0b6404dfbe279ee7d678e1f83a9ec93
This commit is contained in:
Andrew Sapperstein
2016-09-06 23:13:26 +00:00
committed by android-build-merger
parent 595cae7039 e56d2be0b2
commit 1d20e81742
1 changed files with 4 additions and 0 deletions
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4
src/com/android/settings/fingerprint/FingerprintEnrollIntroduction.java
View File

@@ -194,6 +194,10 @@ public class FingerprintEnrollIntroduction extends FingerprintEnrollBase
public void onClick(View widget) { public void onClick(View widget) {
Context ctx = widget.getContext(); Context ctx = widget.getContext();
Intent intent = HelpUtils.getHelpIntent(ctx, getURL(), ctx.getClass().getName()); Intent intent = HelpUtils.getHelpIntent(ctx, getURL(), ctx.getClass().getName());
if (intent == null) {
Log.w(LearnMoreSpan.TAG, "Null help intent.");
return;
}
try { try {
// This needs to be startActivityForResult even though we do not care about the // 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. // actual result because the help app needs to know about who invoked it.