xmerge: The assigned value is never used

Change-Id: I56ee6583e0e5d82db018b40882a64b0dc00ec90f
Reviewed-on: https://gerrit.libreoffice.org/10575
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

2 files changed, 10 insertions, 19 deletions

diff --git a/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbDecoder.java b/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbDecoder.java
index 9bc3d657062d..d63156248fee 100644
--- a/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbDecoder.java
+++ b/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbDecoder.java
@@ -101,24 +101,21 @@ public final class PdbDecoder {
 
             // read the records
 
-            int len = 0;
-            byte[] bytes = null;
-
             int lastIndex = header.numRecords - 1;
 
             for (int i = 0; i < lastIndex; i++) {
 
                 file.seek(recOffset[i]);
-                len = recOffset[i+1] - recOffset[i];
-                bytes = new byte[len];
+                int len = recOffset[i+1] - recOffset[i];
+                byte[] bytes = new byte[len];
                 file.readFully(bytes);
         recArray[i] = new Record(bytes, recAttrs[i]);
         }
 
             // last record
             file.seek(recOffset[lastIndex]);
-            len = (int) file.length() - recOffset[lastIndex];
-            bytes = new byte[len];
+            int len = (int) file.length() - recOffset[lastIndex];
+            byte[] bytes = new byte[len];
             file.readFully(bytes);
             recArray[lastIndex] = new Record(bytes, recAttrs[lastIndex]);
 
@@ -181,9 +178,6 @@ public final class PdbDecoder {
 
             // read the records
 
-            int len = 0;
-            byte[] bytes = null;
-
             int lastIndex = header.numRecords - 1;
 
             for (int i = 0; i < lastIndex; i++) {
@@ -191,8 +185,8 @@ public final class PdbDecoder {
                 //dis.seek(recOffset[i]);
         dis.reset();
         dis.skip(recOffset[i]);
-                len = recOffset[i+1] - recOffset[i];
-                bytes = new byte[len];
+                int len = recOffset[i+1] - recOffset[i];
+                byte[] bytes = new byte[len];
                 dis.readFully(bytes);
                 recArray[i] = new Record(bytes, recAttrs[i]);
             }
@@ -200,9 +194,9 @@ public final class PdbDecoder {
             // last record
 
             dis.reset();
-        len = dis.available() - recOffset[lastIndex];
+        int len = dis.available() - recOffset[lastIndex];
         dis.skip(recOffset[lastIndex]);
-        bytes = new byte[len];
+        byte[] bytes = new byte[len];
             dis.readFully(bytes);
             recArray[lastIndex] = new Record(bytes, recAttrs[lastIndex]);
         }
diff --git a/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbUtil.java b/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbUtil.java
index d30b242c6e57..a2ddbb19574b 100644
--- a/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbUtil.java
+++ b/xmerge/source/xmerge/java/org/openoffice/xmerge/converter/palm/PdbUtil.java
@@ -49,13 +49,10 @@ public final class PdbUtil {
      */
     public static int intID(String s) {
 
-        int id = -1;
-        int temp = 0;
-
         // grab the first char and put it in the high bits
         // note that we only want 8 lower bits of it.
-        temp = s.charAt(0);
-        id = temp << 24;
+        int temp = s.charAt(0);
+        int id = temp << 24;
 
         // grab the second char and add it in.
         temp = s.charAt(1) & 0x00ff;