X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=fec.c;h=2301cc8d2d4653b8bc82a8bcc46b5867b5d7af14;hp=e5c2a3b83e005c8596e6bcf951702bc3cb2cf5e1;hb=3150a0caa27a34d44556fb77f4a5aebc3d978580;hpb=3923f936294f9f900dc8c6a1c0fe84f0e2852dca

diff --git a/fec.c b/fec.c
index e5c2a3b8..2301cc8d 100644
--- a/fec.c
+++ b/fec.c
@@ -182,11 +182,15 @@ static void generate_gf(void)
 static void addmul(unsigned char *dst1, const unsigned char *src1,
 	unsigned char c, int sz)
 {
+	unsigned char *dst, *lim, *col;
+	const unsigned char *src = src1;
+
 	if (c == 0)
 		return;
-	unsigned char *dst = dst1, *lim = &dst[sz - UNROLL + 1],
-		*col = gf_mul_table[c];
-	const unsigned char *src = src1;
+
+	dst = dst1;
+	lim = &dst[sz - UNROLL + 1];
+	col = gf_mul_table[c];
 
 	for (; dst < lim; dst += UNROLL, src += UNROLL) {
 		dst[0] ^= col[src[0]];