narayana/conversations-classic
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fix very rare NPE (race condition)

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Daniel Gultsch 2022-08-30 08:21:32 +02:00
parent 8f76084a43
commit 3fac7d4992
2 changed files with 20 additions and 13 deletions
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15
src/main/java/eu/siacs/conversations/ui/PublishProfilePictureActivity.java
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@ -102,14 +102,21 @@ public class PublishProfilePictureActivity extends XmppActivity implements XmppC
xmppConnectionService.publishAvatar(account, avatarUri, this); xmppConnectionService.publishAvatar(account, avatarUri, this);
} }
}); });
this.cancelButton.setOnClickListener(v -> { this.cancelButton.setOnClickListener(
v -> {
if (mInitialAccountSetup) { if (mInitialAccountSetup) {
final Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class); final Intent intent =
if (xmppConnectionService != null && xmppConnectionService.getAccounts().size() == 1) { new Intent(
getApplicationContext(), StartConversationActivity.class);
if (xmppConnectionService != null
&& xmppConnectionService.getAccounts().size() == 1) {
intent.putExtra("init", true); intent.putExtra("init", true);
} }
StartConversationActivity.addInviteUri(intent, getIntent()); StartConversationActivity.addInviteUri(intent, getIntent());
intent.putExtra(EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString()); if (account != null) {
intent.putExtra(
EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
}
startActivity(intent); startActivity(intent);
} }
finish(); finish();

2
src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
View file

@ -1080,7 +1080,7 @@ public class XmppConnection implements Runnable {
tagWriter.writeElement(authenticate); tagWriter.writeElement(authenticate);
} }
private List<String> extractMechanisms(final Element stream) { private static List<String> extractMechanisms(final Element stream) {
final ArrayList<String> mechanisms = new ArrayList<>(stream final ArrayList<String> mechanisms = new ArrayList<>(stream
.getChildren().size()); .getChildren().size());
for (final Element child : stream.getChildren()) { for (final Element child : stream.getChildren()) {