diff options
Diffstat (limited to 'java')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/StringUtils.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/StringUtils.java b/java/src/com/android/inputmethod/latin/StringUtils.java index a43b90525..6e7d985d6 100644 --- a/java/src/com/android/inputmethod/latin/StringUtils.java +++ b/java/src/com/android/inputmethod/latin/StringUtils.java @@ -184,6 +184,9 @@ public class StringUtils { final char[] characters = string.toCharArray(); final int length = characters.length; final int[] codePoints = new int[Character.codePointCount(characters, 0, length)]; + if (length <= 0) { + return new int[0]; + } int codePoint = Character.codePointAt(characters, 0); int dsti = 0; for (int srci = Character.charCount(codePoint); |