1 files changed, 6 insertions, 6 deletions
diff --git a/C/HuffEnc.c b/C/HuffEnc.c
index db41e8d2..55b497e5 100644
--- a/C/HuffEnc.c
+++ b/C/HuffEnc.c
@@ -1,5 +1,5 @@
 /* HuffEnc.c -- functions for Huffman encoding
-2009-09-02 : Igor Pavlov : Public domain */
+2016-05-16 : Igor Pavlov : Public domain */
 
 #include "Precomp.h"
 
@@ -121,8 +121,8 @@ void Huffman_Generate(const UInt32 *freqs, UInt32 *p, Byte *lens, UInt32 numSymb
         i = 0;
         for (len = maxLen; len != 0; len--)
         {
-          UInt32 num;
-          for (num = lenCounters[len]; num != 0; num--)
+          UInt32 k;
+          for (k = lenCounters[len]; k != 0; k--)
             lens[p[i++] & MASK] = (Byte)len;
         }
       }
@@ -138,9 +138,9 @@ void Huffman_Generate(const UInt32 *freqs, UInt32 *p, Byte *lens, UInt32 numSymb
         /* if (code + lenCounters[kMaxLen] - 1 != (1 << kMaxLen) - 1) throw 1; */
 
         {
-          UInt32 i;
-          for (i = 0; i < numSymbols; i++)
-            p[i] = nextCodes[lens[i]]++;
+          UInt32 k;
+          for (k = 0; k < numSymbols; k++)
+            p[k] = nextCodes[lens[k]]++;
         }
       }
     }