base64: Remove an invalid assertion

Unsigned types cannot be negative.

Signed-off-by: Jon Griffiths <jon_p_griffiths@yahoo.com>

diff --git a/ccan/base64/base64.c b/ccan/base64/base64.c
index 5e75dd71c5c9629f452c13504591425643fe522d..af078bc76ef5d6535b48ed15fb70e07f5f454bfa 100644 (file)
--- a/ccan/base64/base64.c
+++ b/ccan/base64/base64.c
@@ -14,7 +14,6 @@
  */
 static char sixbit_to_b64(const base64_maps_t *maps, const uint8_t sixbit)
 {
-       assert(sixbit >= 0);
        assert(sixbit <= 63);
 
        return maps->encode_map[(unsigned char)sixbit];