From e30dbf3ecd4177cea7af04608c6b90b772b0d1c6 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Tue, 16 Apr 2019 15:22:39 +0200
Subject: [PATCH] style

---
 common/crapto1/crypto1.c  |  2 +-
 tools/nonce2key/crypto1.c | 14 --------------
 2 files changed, 1 insertion(+), 15 deletions(-)

diff --git a/common/crapto1/crypto1.c b/common/crapto1/crypto1.c
index 46e9fc239..7d6bb6e7d 100644
--- a/common/crapto1/crypto1.c
+++ b/common/crapto1/crypto1.c
@@ -68,7 +68,7 @@ uint8_t crypto1_bit(struct Crypto1State *s, uint8_t in, int is_encrypted) {
     uint32_t feedin, t;
     uint8_t ret = filter(s->odd);
 
-    feedin  = ret & !!is_encrypted;
+    feedin  = ret & (!!is_encrypted);
     feedin ^= !!in;
     feedin ^= LF_POLY_ODD & s->odd;
     feedin ^= LF_POLY_EVEN & s->even;
diff --git a/tools/nonce2key/crypto1.c b/tools/nonce2key/crypto1.c
index 0c3f97b88..f6f4642e2 100644
--- a/tools/nonce2key/crypto1.c
+++ b/tools/nonce2key/crypto1.c
@@ -62,13 +62,6 @@ uint8_t crypto1_bit(struct Crypto1State *s, uint8_t in, int is_encrypted) {
     return ret;
 }
 uint8_t crypto1_byte(struct Crypto1State *s, uint8_t in, int is_encrypted) {
-    /*
-    uint8_t i, ret = 0;
-
-    for (i = 0; i < 8; ++i)
-        ret |= crypto1_bit(s, BIT(in, i), is_encrypted) << i;
-    */
-// unfold loop 20161012
     uint8_t ret = 0;
     ret |= crypto1_bit(s, BIT(in, 0), is_encrypted) << 0;
     ret |= crypto1_bit(s, BIT(in, 1), is_encrypted) << 1;
@@ -81,13 +74,6 @@ uint8_t crypto1_byte(struct Crypto1State *s, uint8_t in, int is_encrypted) {
     return ret;
 }
 uint32_t crypto1_word(struct Crypto1State *s, uint32_t in, int is_encrypted) {
-    /*
-    uint32_t i, ret = 0;
-
-    for (i = 0; i < 32; ++i)
-        ret |= crypto1_bit(s, BEBIT(in, i), is_encrypted) << (i ^ 24);
-    */
-//unfold loop 2016012
     uint32_t ret = 0;
     ret |= crypto1_bit(s, BEBIT(in, 0), is_encrypted) << (0 ^ 24);
     ret |= crypto1_bit(s, BEBIT(in, 1), is_encrypted) << (1 ^ 24);