X-Git-Url: http://git.tuebingen.mpg.de/?p=osl.git;a=blobdiff_plain;f=sha1.c;h=e10cccab2f2f9e8ffad2bad8ff62677c7e01df39;hp=3346d7619e12a92b3297f5404d4337cae9fbad7d;hb=576fe981b1c21595f2b04c2b69153dc0a46dbfdf;hpb=637ab36596a6122a4c034d4368d0c98e568bf6de

diff --git a/sha1.c b/sha1.c
index 3346d76..e10ccca 100644
--- a/sha1.c
+++ b/sha1.c
@@ -249,13 +249,13 @@ static void blk_SHA1_Init(blk_SHA_CTX *ctx)
 
 static void blk_SHA1_Update(blk_SHA_CTX *ctx, const void *data, unsigned long len)
 {
-	int lenW = ctx->size & 63;
+	unsigned lenW = ctx->size & 63;
 
 	ctx->size += len;
 
 	/* Read the data into W and process blocks as they get full */
 	if (lenW) {
-		int left = 64 - lenW;
+		unsigned left = 64 - lenW;
 		if (len < left)
 			left = len;
 		memcpy(lenW + (char *)ctx->W, data, left);