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Code Issues Releases Wiki Activity

use built-in TextUtils.join instead of StringBuilder

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This commit is contained in:
András Veres-Szentkirályi 2014-02-15 22:05:18 +01:00
parent 1bc3271de3
commit 21fe3f6cd2
1 changed files with 4 additions and 6 deletions
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10
src/com/fsck/k9/activity/MessageCompose.java
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@ -18,6 +18,7 @@ import android.os.Handler;
import android.os.Parcelable;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.Loader;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.text.util.Rfc822Tokenizer;
import android.util.AttributeSet;
@ -2776,12 +2777,9 @@ public class MessageCompose extends K9Activity implements OnClickListener,
if (message.getMessageId() != null && message.getMessageId().length() > 0) {
mInReplyTo = message.getMessageId();
if (message.getReferences() != null && message.getReferences().length > 0) {
StringBuilder buffy = new StringBuilder();
for (int i = 0; i < message.getReferences().length; i++)
buffy.append(message.getReferences()[i]);
mReferences = buffy.toString() + " " + mInReplyTo;
String[] refs = message.getReferences();
if (refs != null && refs.length > 0) {
mReferences = TextUtils.join("", refs) + " " + mInReplyTo;
} else {
mReferences = mInReplyTo;
}