From b03430745b3fc4adde23ef643b32a2ecba3bfd5f Mon Sep 17 00:00:00 2001
From: Andy Green <andy.green@linaro.org>
Date: Sun, 30 Nov 2014 13:39:09 +0800
Subject: [PATCH] coverity 83682 base64 decode more dead code

Signed-off-by: Andy Green <andy.green@linaro.org>
---
 lib/base64-decode.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/base64-decode.c b/lib/base64-decode.c
index dd3c1d0a..92501b03 100644
--- a/lib/base64-decode.c
+++ b/lib/base64-decode.c
@@ -67,8 +67,6 @@ lws_b64_encode_string(const char *in, int in_len, char *out, int out_size)
 			} else
 				triple[i] = 0;
 		}
-		if (!len)
-			continue;
 
 		if (done + 4 >= out_size)
 			return -1;