diff options
| author | wiz <wiz@pkgsrc.org> | 2022-08-23 17:48:53 +0000 |
|---|---|---|
| committer | wiz <wiz@pkgsrc.org> | 2022-08-23 17:48:53 +0000 |
| commit | bce6fd6e7833459975a0333ba28012e584604dd9 (patch) | |
| tree | 3dda35ba41569f955de804fa522675978959cbbb /net | |
| parent | a06801d562f07cbf1a4e71bd5c94037bcfd35eea (diff) | |
| download | pkgsrc-bce6fd6e7833459975a0333ba28012e584604dd9.tar.gz | |
libfetch: remove unused variable
Also removed in upstream FreeBSD sources.
Fixes a clang warning/error reported by Edgar Fuß.
Diffstat (limited to 'net')
| -rw-r--r-- | net/libfetch/files/http.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/net/libfetch/files/http.c b/net/libfetch/files/http.c index 364f8c1bd83..c2133dbd38f 100644 --- a/net/libfetch/files/http.c +++ b/net/libfetch/files/http.c @@ -1,4 +1,4 @@ -/* $NetBSD: http.c,v 1.41 2019/08/27 19:24:04 joerg Exp $ */ +/* $NetBSD: http.c,v 1.42 2022/08/23 17:48:53 wiz Exp $ */ /*- * Copyright (c) 2000-2004 Dag-Erling Coïdan Smørgrav * Copyright (c) 2003 Thomas Klausner <wiz@NetBSD.org> @@ -619,13 +619,12 @@ http_base64(const char *src) "0123456789+/"; char *str, *dst; size_t l; - int t, r; + int t; l = strlen(src); if ((str = malloc(((l + 2) / 3) * 4 + 1)) == NULL) return (NULL); dst = str; - r = 0; while (l >= 3) { t = (src[0] << 16) | (src[1] << 8) | src[2]; @@ -634,7 +633,7 @@ http_base64(const char *src) dst[2] = base64[(t >> 6) & 0x3f]; dst[3] = base64[(t >> 0) & 0x3f]; src += 3; l -= 3; - dst += 4; r += 4; + dst += 4; } switch (l) { @@ -645,7 +644,6 @@ http_base64(const char *src) dst[2] = base64[(t >> 6) & 0x3f]; dst[3] = '='; dst += 4; - r += 4; break; case 1: t = src[0] << 16; @@ -653,7 +651,6 @@ http_base64(const char *src) dst[1] = base64[(t >> 12) & 0x3f]; dst[2] = dst[3] = '='; dst += 4; - r += 4; break; case 0: break; |