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check for key != null

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Adrian Ulrich 2014-06-29 19:52:49 +02:00
parent e7f2be06ad
commit 977b8210cc
1 changed files with 6 additions and 3 deletions
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9
src/ch/blinkenlights/android/vanilla/MusicAlphabetIndexer.java
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@ -168,9 +168,12 @@ public class MusicAlphabetIndexer {
mDataCursor.moveToPosition(savedCursorPos);
String[] alphabet = ALPHABET_KEYS;
for (int i = 1, len = alphabet.length; i != len; ++i) {
if (key.startsWith(alphabet[i]))
return i;
if (key != null) { // can this really be null? google thinks so :-/
for (int i = 1, len = alphabet.length; i != len; ++i) {
if (key.startsWith(alphabet[i]))
return i;
}
}
return 0;