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Code Issues Packages Projects Releases Wiki Activity

An unlikely NPE fixed

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Sergey Eremin
2017-11-04 01:51:03 +03:00
parent 31c3b8e3b2
commit a499f2e972
1 changed files with 4 additions and 0 deletions
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4
app/src/main/java/com/github/yeriomin/yalpstore/SearchActivity.java
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@@ -4,6 +4,7 @@ import android.app.AlertDialog;
import android.app.SearchManager;
import android.content.DialogInterface;
import android.content.Intent;
import android.text.TextUtils;
import android.util.Log;
import com.github.yeriomin.yalpstore.model.App;
@@ -81,6 +82,9 @@ public class SearchActivity extends EndlessScrollActivity {
}
private boolean looksLikeAPackageId(String query) {
if (TextUtils.isEmpty(query)) {
return false;
}
String pattern = "([\\p{L}_$][\\p{L}\\p{N}_$]*\\.)+[\\p{L}_$][\\p{L}\\p{N}_$]*";
Pattern r = Pattern.compile(pattern);
return r.matcher(query).matches();