X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fbase64%2Fbase64.h;fp=ccan%2Fbase64%2Fbase64.h;h=a899af4a357fc9718d5a1efd2d89b0d796aef291;hp=cef30d2576736ff3398fce192e3858f14b6ea71d;hb=52b86922f8466e4641b55ba17eab56522b46e6f4;hpb=8448fd2813c4a8bdeff08c739129c877204341a7

diff --git a/ccan/base64/base64.h b/ccan/base64/base64.h
index cef30d25..a899af4a 100644
--- a/ccan/base64/base64.h
+++ b/ccan/base64/base64.h
@@ -116,7 +116,7 @@ ssize_t base64_decode_quartet_using_maps(const base64_maps_t *maps,
  * @note sets errno = EDOM if src contains invalid characters
  * @note sets errno = EINVAL if src is an invalid base64 tail
  */
-ssize_t base64_decode_tail_using_maps(const base64_maps_t *maps, char *dest,
+ssize_t base64_decode_tail_using_maps(const base64_maps_t *maps, char dest[3],
 				      const char *src, size_t srclen);