X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/45c0fd363937c6e9b05da04a9167e9912c05ca0c..1d6d3b01cb40e0cfaeb816c87c513695aea0816a:/square.c

diff --git a/square.c b/square.c
index cb243b3..6ed8d86 100644
--- a/square.c
+++ b/square.c
@@ -155,7 +155,7 @@ void square_eblk(const square_ctx *k, const uint32 *s, uint32 *dst)
 {
   uint32 a = s[0], b = s[1], c = s[2], d = s[3];
   uint32 aa, bb, cc, dd;
-  uint32 *w = k->w;
+  const uint32 *w = k->w;
 
   a ^= *w++; b ^= *w++; c ^= *w++; d ^= *w++;
 
@@ -175,7 +175,7 @@ void square_dblk(const square_ctx *k, const uint32 *s, uint32 *dst)
 {
   uint32 a = s[0], b = s[1], c = s[2], d = s[3];
   uint32 aa, bb, cc, dd;
-  uint32 *w = k->wi;
+  const uint32 *w = k->wi;
 
   a ^= *w++; b ^= *w++; c ^= *w++; d ^= *w++;