Prevent NPE

2015-05-27 11:26:38 +00:00
parent 3de3774153
commit 5d07b277e5
1 changed files with 4 additions and 1 deletions
--- a/app/src/main/java/i2p/bote/android/widget/SummaryEditTextPreference.java
+++ b/app/src/main/java/i2p/bote/android/widget/SummaryEditTextPreference.java
@@ -20,6 +20,9 @@ public class SummaryEditTextPreference extends EditTextPreference {

    @Override
    public CharSequence getSummary() {
-        return String.format((String) super.getSummary(), getText());
+        String summary = (String) super.getSummary();
+        if (summary == null)
+            summary = "%s";
+        return String.format(summary, getText());
    }
 }