diff options
Diffstat (limited to 'linguistics/src/main/java/com/yahoo/language/LinguisticsCase.java')
-rw-r--r-- | linguistics/src/main/java/com/yahoo/language/LinguisticsCase.java | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linguistics/src/main/java/com/yahoo/language/LinguisticsCase.java b/linguistics/src/main/java/com/yahoo/language/LinguisticsCase.java index 5ad6a382abd..f0439a21fec 100644 --- a/linguistics/src/main/java/com/yahoo/language/LinguisticsCase.java +++ b/linguistics/src/main/java/com/yahoo/language/LinguisticsCase.java @@ -26,6 +26,7 @@ public class LinguisticsCase { public static String toLowerCase(String in) { // def is picked from http://docs.oracle.com/javase/6/docs/api/java/lang/String.html#toLowerCase%28%29 // Also, at the time of writing, English is the default language for queries + if (in == null) return null; return Lowercase.toLowerCase(in); } |