Zstd cli : --version and --help write to stdout

2015-08-25 23:32:45 +01:00
parent c705567522
commit f44b2b02b4
4 changed files with 22 additions and 22 deletions
@@ -1904,14 +1904,14 @@ static U32 HUF_setMaxHeight(nodeElt* huffNode, U32 lastNonNull, U32 maxNbBits)
                if (rankLast[nBitsToDecrease-1] == noOne)
                    rankLast[nBitsToDecrease-1] = rankLast[nBitsToDecrease];   // now there is one elt
                huffNode[rankLast[nBitsToDecrease]].nbBits ++;
-                if (rankLast[nBitsToDecrease] > 0)
+                if (rankLast[nBitsToDecrease] == 0)
+                    rankLast[nBitsToDecrease] = noOne;
+                else
                {
                    rankLast[nBitsToDecrease]--;
                    if (huffNode[rankLast[nBitsToDecrease]].nbBits != maxNbBits-nBitsToDecrease)
                        rankLast[nBitsToDecrease] = noOne;   // rank list emptied
                }
-                else
-                     rankLast[nBitsToDecrease] = noOne;   // rank list emptied
            }

 			while (totalCost < 0)   /* Sometimes, cost correction overshoot */