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| author |   Satoshi Kataoka <satok@google.com> | 2012-10-03 17:15:47 +0900 |
|---|---|---|
| committer | Satoshi Kataoka <satok@google.com> | 2012-10-03 17:15:47 +0900 |
| commit | 66d955ad711d4a1248157056a1d3d643af19fd3f (patch) | |
| tree | a9c46d0dd8287dc7f4e91aaf2f917c15d5b9fe36 /java/src/com/android/inputmethod/latin/BinaryDictionary.java | |
| parent | 15281adbc1580262888aba6fc73bbbe7fa9e0de8 (diff) | |
| download | latinime-66d955ad711d4a1248157056a1d3d643af19fd3f.tar.gz latinime-66d955ad711d4a1248157056a1d3d643af19fd3f.tar.xz latinime-66d955ad711d4a1248157056a1d3d643af19fd3f.zip | |
Throw illegal argument exception in BinaryDictionary::editDistance
Bug: 7276803
Change-Id: Icd9bdec0a04179a29d00336819d205627f77b71a
Diffstat (limited to 'java/src/com/android/inputmethod/latin/BinaryDictionary.java')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/BinaryDictionary.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/BinaryDictionary.java b/java/src/com/android/inputmethod/latin/BinaryDictionary.java index e084cb306..7184f1d8a 100644 --- a/java/src/com/android/inputmethod/latin/BinaryDictionary.java +++ b/java/src/com/android/inputmethod/latin/BinaryDictionary.java @@ -187,6 +187,9 @@ public final class BinaryDictionary extends Dictionary { } public static int editDistance(String before, String after) { + if (before == null || after == null) { + throw new IllegalArgumentException(); + } return editDistanceNative(before.toCharArray(), after.toCharArray()); } |