X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/c1edfd081692be519fdc5a0b767192596fdbe960..6f3370a03ed6393c049a13b78d2188135624beea:/ssharcf.c

diff --git a/ssharcf.c b/ssharcf.c
index 2381d887..6bfbd895 100644
--- a/ssharcf.c
+++ b/ssharcf.c
@@ -19,7 +19,7 @@ static void arcfour_block(void *handle, unsigned char *blk, int len)
 
     s = ctx->s;
     i = ctx->i; j = ctx->j;
-    for (k = 0; k < len; k++) {
+    for (k = 0; (int)k < len; k++) {
 	i  = (i + 1) & 0xff;
 	j  = (j + s[i]) & 0xff;
 	tmp = s[i]; s[i] = s[j]; s[j] = tmp;