fix whitespace/indentation

OpenCL/inc_cipher_cast.cl

@@ -636,7 +636,8 @@ DECLSPEC void Cast5SetKey (PRIVATE_AS CAST_KEY *key, u32 keylength, PRIVATE_AS c
   #define x(i) GETBYTE(X[i/4], 3-i%4)
   #define z(i) GETBYTE(Z[i/4], 3-i%4)
 
-	for (i=0; i<=16; i+=16) {
+  for (i = 0; i <= 16; i += 16)
+  {
     // this part is copied directly from RFC 2144 (with some search and replace) by Wei Dai
     Z[0] = X[0] ^ s_S[4][x(0xD)] ^ s_S[5][x(0xF)] ^ s_S[6][x(0xC)] ^ s_S[7][x(0xE)] ^ s_S[6][x(0x8)];
     Z[1] = X[2] ^ s_S[4][z(0x0)] ^ s_S[5][z(0x2)] ^ s_S[6][z(0x1)] ^ s_S[7][z(0x3)] ^ s_S[7][x(0xA)];
@@ -673,7 +674,9 @@ DECLSPEC void Cast5SetKey (PRIVATE_AS CAST_KEY *key, u32 keylength, PRIVATE_AS c
   }
 
   u32 data[32];
-    for (i = 0; i < 16; i++) {
+
+  for (i = 0; i < 16; i++)
+  {
     data[i * 2] = K[i];
     data[i * 2 + 1] = ((K[i + 16]) + 16) & 0x1f; // here only the lowest 5 bits are set..
   }