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-rw-r--r--lib/libalpm/util.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
index cb838e43..ead03004 100644
--- a/lib/libalpm/util.c
+++ b/lib/libalpm/util.c
@@ -1006,7 +1006,7 @@ static int sha256_file(const char *path, unsigned char output[32])
* @return a NULL terminated string with the hexadecimal representation of
* bytes or NULL on error. This string must be freed.
*/
-static char *hex_representation(unsigned char *bytes, size_t size)
+static char *hex_representation(const unsigned char *bytes, size_t size)
{
static const char *hex_digits = "0123456789abcdef";
char *str;