1 files changed, 2 insertions, 10 deletions
diff --git a/huffman.c b/huffman.c
index e9b1e0d..cccb07b 100644
--- a/huffman.c
+++ b/huffman.c
@@ -52,8 +52,6 @@ static clock_t DoHuffIteration(char *plaintext, char *comparray, char *decomparr
 static void SetCompBit(uint8_t *comparray, uint32_t bitoffset, char bitchar);
 static int GetCompBit(uint8_t *comparray, uint32_t bitoffset);
 
-static double results;
-
 /**************
 ** DoHuffman **
 ***************
@@ -63,7 +61,7 @@ static double results;
 ** Also, the compression cycle includes building the
 ** Huffman tree.
 */
-void
+double
 DoHuffman(void)
 {
         const char*     context = "CPU:Huffman";
@@ -157,7 +155,7 @@ DoHuffman(void)
         free(decomparray);
         free(hufftree);
 
-        results = (double)(iterations * CLOCKS_PER_SEC) / (double)total_time;
+        return (double)(iterations * CLOCKS_PER_SEC) / (double)total_time;
 }
 
 /*********************
@@ -501,9 +499,3 @@ bitnumb=bitoffset % 8;
 */
 return((1<<bitnumb) & comparray[byteoffset] );
 }
-
-double
-getHuffmanScore(void)
-{
-        return results;
-}