From f9dfddf8eb4952fc5e0a77fffeff70c7cea37b68 Mon Sep 17 00:00:00 2001 From: Philip Withnall Date: Wed, 27 Feb 2019 10:27:43 +0000 Subject: [PATCH 639/682] gbase64: Fix an impossible condition MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit len is unsigned, so it’s not possible for it to be less than zero. Signed-off-by: Philip Withnall --- glib/gbase64.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/glib/gbase64.c b/glib/gbase64.c index baddae098..ef6a39832 100644 --- a/glib/gbase64.c +++ b/glib/gbase64.c @@ -105,7 +105,7 @@ g_base64_encode_step (const guchar *in, g_return_val_if_fail (state != NULL, 0); g_return_val_if_fail (save != NULL, 0); - if (len <= 0) + if (len == 0) return 0; inptr = in; @@ -339,7 +339,7 @@ g_base64_decode_step (const gchar *in, g_return_val_if_fail (state != NULL, 0); g_return_val_if_fail (save != NULL, 0); - if (len <= 0) + if (len == 0) return 0; inend = (const guchar *)in+len; -- 2.19.1