fix bug in get_target

9 years ago · 81f070c83b
1 changed files with 1 additions and 1 deletions
--- a/lib/blockchain.py
+++ b/lib/blockchain.py
@ -199,7 +199,7 @@ class Blockchain(util.PrintError):
        bitsN = (bits >> 24) & 0xff
        assert bitsN >= 0x03 and bitsN <= 0x1d, "First part of bits should be in [0x03, 0x1d]"
        bitsBase = bits & 0xffffff
-        assert bitsN >= 0x8000 and bitsN <= 0x7fffff, "Second part of bits should be in [0x8000, 0x7fffff]"
+        assert bitsBase >= 0x8000 and bitsBase <= 0x7fffff, "Second part of bits should be in [0x8000, 0x7fffff]"
        target = bitsBase << (8*(bitsN-3))

        # new target