X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/5bb62283862a369e8643641ef9f0d69429c0bb6c..cd777a0545066d87b1e0f838cdee0604941919d7:/client/nonce2key/crapto1.c

diff --git a/client/nonce2key/crapto1.c b/client/nonce2key/crapto1.c
index 65e5d4b2..c17cea7a 100644
--- a/client/nonce2key/crapto1.c
+++ b/client/nonce2key/crapto1.c
@@ -383,7 +383,7 @@ uint32_t lfsr_rollback_word(struct Crypto1State *s, uint32_t in, int fb)
 /** nonce_distance
  * x,y valid tag nonces, then prng_successor(x, nonce_distance(x, y)) = y
  */
-static uint16_t *dist = 0;
+static uint16_t *dist;
 int nonce_distance(uint32_t from, uint32_t to)
 {
 	uint16_t x, i;
@@ -391,7 +391,7 @@ int nonce_distance(uint32_t from, uint32_t to)
 		dist = malloc(2 << 16);
 		if(!dist)
 			return -1;
-		for (x = i = 1; i; ++i) {
+		for (x = 1, i = 1; i; ++i) {
 			dist[(x & 0xff) << 8 | x >> 8] = i;
 			x = x >> 1 | (x ^ x >> 2 ^ x >> 3 ^ x >> 5) << 15;
 		}