commit 2fa39abf815de25e11153b29e1b45f07c5ceb1f5
author Will San Filippo <william.sanfilippo@juul.com> Thu Aug 26 15:08:03 2021 -0700
committer wes3 <william.sanfilippo@juul.com> Fri Aug 27 09:10:36 2021 -0700
tree e8d893b6dcc99b060d3eb8032dd4adc8f495767c
parent 1a1c91635088d4f4f9f2bb35c728e4a5e6a2d819

encoding/base64: Remove unused code in hex_format

The variable dst_len was being decremented but not used.

encoding/base64/src/hex.c

diff --git a/encoding/base64/src/hex.c b/encoding/base64/src/hex.c
index 4c91acf..9f418fd 100644
--- a/encoding/base64/src/hex.c
+++ b/encoding/base64/src/hex.c
@@ -49,7 +49,6 @@
         tgt[0] = hex_bytes[(src[i] >> 4) & 0xf];
         tgt[1] = hex_bytes[src[i] & 0xf];
         tgt += 2;
-        dst_len -= 2;
     }
     *tgt = '\0';
     return dst;