lib/objecthash.rb in objecthash-1.0.1 vs lib/objecthash.rb in objecthash-1.0.2

@@ -108,10 +108,10 @@
 
     # mantissa
     raise unless f <= 1
     raise unless f > 0.5
 
-    while f
+    while f != 0.0
       if f >= 1
         s += "1"
         f -= 1
       else
         s += "0"