svn commit: r1551027 - /commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/compressors/z/AbstractLZWInputStream.java

[bodewig]

Author: bodewig
Date: Sun Dec 15 15:53:54 2013
New Revision: 1551027

URL: http://svn.apache.org/r1551027
Log:
force caller to deal with 0-reads

Modified:
    
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/compressors/z/AbstractLZWInputStream.java

Modified: 
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/compressors/z/AbstractLZWInputStream.java
URL: 
http://svn.apache.org/viewvc/commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/compressors/z/AbstractLZWInputStream.java?rev=1551027&r1=1551026&r2=1551027&view=diff
==============================================================================
--- 
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/compressors/z/AbstractLZWInputStream.java
 (original)
+++ 
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/compressors/z/AbstractLZWInputStream.java
 Sun Dec 15 15:53:54 2013
@@ -55,9 +55,7 @@ public abstract class AbstractLZWInputSt
     
     @Override
     public int read() throws IOException {
-        int ret;
-        while ((ret = read(oneByte)) == 0) { // NOPMD
-        }
+        int ret = read(oneByte);
         if (ret < 0) {
             return ret;
         }