fix: fix cell exception

nervosnetwork · May 8, 2019 · df5a81d · df5a81d
1 parent 4301074
commit df5a81d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/ckb/types/transaction.rb b/lib/ckb/types/transaction.rb
@@ -74,8 +74,8 @@ def signature_hex(key)
         blake2b = CKB::Blake2b.new
         inputs.each do |input|
           previous_output = input.previous_output
-          blake2b.update(Utils.hex_to_bin(previous_output.tx_hash))
-          blake2b.update(previous_output.index.to_s)
+          blake2b.update(Utils.hex_to_bin(previous_output.cell.tx_hash))
+          blake2b.update(previous_output.cell.index.to_s)
         end
         outputs.each do |output|
           blake2b.update(output.capacity.to_s)