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Commit b674d635 authored by Isaac_Chen's avatar Isaac_Chen
Browse files

Make up for the missing condition judgment in last commit

parent be2c17d2

app/src/main/java/it/niedermann/owncloud/notes/android/fragment/SearchableBaseNoteFragment.java

+3 −0
Original line number Diff line number Diff line
@@ -216,6 +216,9 @@ public abstract class SearchableBaseNoteFragment extends BaseNoteFragment { 
    }



    private static int countOccurrences(String haystack, String needle) {

        if (haystack == null || haystack.isEmpty() || needle == null || needle.isEmpty()) {

            return 0;

        }

        Matcher m = Pattern.compile(needle, Pattern.CASE_INSENSITIVE | Pattern.LITERAL)

                .matcher(haystack);