C89-compliance.

[openssl-gost/engine.git] / gost12sum.c

diff --git a/gost12sum.c b/gost12sum.c
index d6a50ed2676bcd5198d8e6b8c78a532fd822f4e3..e766baca283af224f42eb72219fa81f0b7e9dcf1 100644 (file)
--- a/gost12sum.c
+++ b/gost12sum.c
@@ -216,7 +216,8 @@ int hash_stream(gost_hash_ctx * ctx, int fd, char *sum)
     unsigned char buffer[BUF_SIZE];
     unsigned char reverted_buffer[BUF_SIZE];
     ssize_t bytes;
-    int i, j, k;
+               size_t i;
+
     start_hash12(ctx);
     while ((bytes = read(fd, buffer, BUF_SIZE)) > 0) {
         hash12_block(ctx, reverted_buffer, bytes);