From f51be92a7238e02ee26b805d91f489c849cbc0b8 Mon Sep 17 00:00:00 2001
From: root <root@server.coinb.in>
Date: Sun, 5 Jul 2020 20:21:41 +0000
Subject: [PATCH] fixed multisig bug as described in issues/212

---
 js/coin.js | 9 ++++++++-
 sha1sum    | 4 ++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/js/coin.js b/js/coin.js
index ed4ddeb..8dd718d 100644
--- a/js/coin.js
+++ b/js/coin.js
@@ -1336,7 +1336,14 @@
 					return {'type':'segwit', 'signed':signed, 'signatures': sigs, 'script': Crypto.util.bytesToHex(this.ins[index].script.chunks[0]), 'value': value};
 				} else if (this.ins[index].script.chunks[0]==0 && this.ins[index].script.chunks[this.ins[index].script.chunks.length-1][this.ins[index].script.chunks[this.ins[index].script.chunks.length-1].length-1]==174) { // OP_CHECKMULTISIG
 					// multisig script, with signature(s) included
-					return {'type':'multisig', 'signed':'true', 'signatures':this.ins[index].script.chunks.length-2, 'script': Crypto.util.bytesToHex(this.ins[index].script.chunks[this.ins[index].script.chunks.length-1])};
+					sigcount = 0;
+					for(i=1; i<this.ins[index].script.chunks.length-1;i++){
+						if(this.ins[index].script.chunks[i]!=0){
+							sigcount++;
+						}
+					}
+
+					return {'type':'multisig', 'signed':'true', 'signatures':sigcount, 'script': Crypto.util.bytesToHex(this.ins[index].script.chunks[this.ins[index].script.chunks.length-1])};
 				} else if (this.ins[index].script.chunks[0]>=80 && this.ins[index].script.chunks[this.ins[index].script.chunks.length-1]==174) { // OP_CHECKMULTISIG
 					// multisig script, without signature!
 					return {'type':'multisig', 'signed':'false', 'signatures':0, 'script': Crypto.util.bytesToHex(this.ins[index].script.buffer)};
diff --git a/sha1sum b/sha1sum
index ecb69ea..78cdf63 100644
--- a/sha1sum
+++ b/sha1sum
@@ -1,9 +1,9 @@
----- Version 1.5 2020.06.03 ----
+---- Version 1.5 2020.07.05 ----
 77e4519962e2f6a9fc93342137dbb31c33b76b04  ./js/aes.js
 3a09a8fc0cfe828b57fc798d668234d0490ee1a6  ./js/bootstrap-datetimepicker.min.js
 253711c6d825de55a8360552573be950da180614  ./js/bootstrap.min.js
 7708a3771dd2749807f2bfc41af407b68888ae5d  ./js/coinbin.js
-101544b32de9b5637edd38ea0da462bb25bab29a  ./js/coin.js
+e8a374661d3e0636b9948d34adcd81f6d69684cc  ./js/coin.js
 988565bc2cb402d63ed5c5fd7ff47c4278efc2c5  ./js/collapse.js
 9ba5ede3d7f9d4c8fd623395f196adfdcf7e970f  ./js/crypto-min.js
 f7c09f2f5a721371e7d478050119f7e2d58e3ef9  ./js/crypto-sha256-hmac.js