From: Simon Josefsson <simon@josefsson.org>
Date: Tue, 18 Apr 2006 22:25:51 +0000 (+0000)
Subject: Doc fix.
X-Git-Tag: cvs-readonly~2450
X-Git-Url: http://erislabs.net/gitweb/?a=commitdiff_plain;h=21fe180be9b515c57817a72c90d265b77dd98e1c;p=gnulib.git

Doc fix.
---

diff --git a/lib/base64.c b/lib/base64.c
index 9ef5f03f3..a27b73ae6 100644
--- a/lib/base64.c
+++ b/lib/base64.c
@@ -305,7 +305,9 @@ isbase64 (char ch)
    otherwise.  If *OUTLEN is too small, as many bytes as possible will
    be written to OUT.  On return, *OUTLEN holds the length of decoded
    bytes in OUT.  Note that as soon as any non-alphabet characters are
-   encountered, decoding is stopped and false is returned. */
+   encountered, decoding is stopped and false is returned.  This means
+   that, when applicable, you must de-fold any CRLF that is part of
+   the data stream before calling this function.  */
 bool
 base64_decode (const char *restrict in, size_t inlen,
 	       char *restrict out, size_t *outlen)