(commons-compress) 03/05: Use local variable instead of instance variable

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-compress.git

commit cabafcde695599f2bf6f8b85d4f15405b9bffa92
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Tue Mar 5 09:12:06 2024 -0500

    Use local variable instead of instance variable
---
 .../compress/compressors/bzip2/BZip2CompressorInputStream.java    | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git 
a/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2CompressorInputStream.java
 
b/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2CompressorInputStream.java
index 6ceb87920..efcf76c53 100644
--- 
a/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2CompressorInputStream.java
+++ 
b/src/main/java/org/apache/commons/compress/compressors/bzip2/BZip2CompressorInputStream.java
@@ -230,7 +230,7 @@ public class BZip2CompressorInputStream extends 
CompressorInputStream implements
     private final boolean decompressConcatenated;
     private int currentState = START_BLOCK_STATE;
     private int storedBlockCRC, storedCombinedCRC;
-    private int computedBlockCRC, computedCombinedCRC;
+    private int computedCombinedCRC;
     private int su_count;
 
     private int su_ch2;
@@ -340,10 +340,10 @@ public class BZip2CompressorInputStream extends 
CompressorInputStream implements
     }
 
     private void endBlock() throws IOException {
-        this.computedBlockCRC = this.crc.getValue();
+        final int computedBlockCRC = this.crc.getValue();
 
         // A bad CRC is considered a fatal error.
-        if (this.storedBlockCRC != this.computedBlockCRC) {
+        if (this.storedBlockCRC != computedBlockCRC) {
             // make next blocks readable without error
             // (repair feature, not yet documented, not tested)
             this.computedCombinedCRC = this.storedCombinedCRC << 1 | 
this.storedCombinedCRC >>> 31;
@@ -353,7 +353,7 @@ public class BZip2CompressorInputStream extends 
CompressorInputStream implements
         }
 
         this.computedCombinedCRC = this.computedCombinedCRC << 1 | 
this.computedCombinedCRC >>> 31;
-        this.computedCombinedCRC ^= this.computedBlockCRC;
+        this.computedCombinedCRC ^= computedBlockCRC;
     }
 
     private void getAndMoveToFrontDecode() throws IOException {