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Diffstat (limited to 'libjava/java/io/BufferedReader.java')
| -rw-r--r-- | libjava/java/io/BufferedReader.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libjava/java/io/BufferedReader.java b/libjava/java/io/BufferedReader.java index eb2e2d2..46c9e41 100644 --- a/libjava/java/io/BufferedReader.java +++ b/libjava/java/io/BufferedReader.java @@ -164,6 +164,9 @@ public class BufferedReader extends Reader */ public void mark(int readLimit) throws IOException { + if (readLimit < 0) + throw new IllegalArgumentException(); + synchronized (lock) { checkStatus(); |