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snappy-java
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make sure magic bytes are read fully

This commit is contained in:
Dave Brosius 2013-05-10 23:16:25 -04:00
parent a5507afb6e
commit c48ab66e99
1 changed files with 1 additions and 1 deletions
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2
src/main/java/org/xerial/snappy/SnappyCodec.java
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@ -91,7 +91,7 @@ public class SnappyCodec
public static SnappyCodec readHeader(InputStream in) throws IOException { public static SnappyCodec readHeader(InputStream in) throws IOException {
DataInputStream d = new DataInputStream(in); DataInputStream d = new DataInputStream(in);
byte[] magic = new byte[MAGIC_LEN]; byte[] magic = new byte[MAGIC_LEN];
d.read(magic, 0, MAGIC_LEN); d.readFully(magic, 0, MAGIC_LEN);
int version = d.readInt(); int version = d.readInt();
int compatibleVersion = d.readInt(); int compatibleVersion = d.readInt();
return new SnappyCodec(magic, version, compatibleVersion); return new SnappyCodec(magic, version, compatibleVersion);