Ensure that x**0 mod 1 = 0.

[oweals/openssl.git] / crypto / buffer / buffer.c

diff --git a/crypto/buffer/buffer.c b/crypto/buffer/buffer.c
index a6b590c3b2b2e3add87de35d1ad413b50e40537b..d4a4ce43b3f2070e2c524a2497040e47d1054433 100644 (file)
--- a/crypto/buffer/buffer.c
+++ b/crypto/buffer/buffer.c
@@ -179,7 +179,7 @@ int BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
        return(len);
        }
 
-void BUF_reverse(unsigned char *out, unsigned char *in, size_t size)
+void BUF_reverse(unsigned char *out, const unsigned char *in, size_t size)
        {
        size_t i;
        if (in)