1 files changed, 1 insertions, 1 deletions
diff --git a/utils.h b/utils.h
index 7973b6f..301a075 100644
--- a/utils.h
+++ b/utils.h
@@ -99,7 +99,7 @@ static inline int fls(int x)
         r -= 2;
     }
     if (!(x & 0x80000000u)) {
-        x <<= 1;
+        //x <<= 1;
         r -= 1;
     }
     return r;