[Libguestfs] [PATCH v2] Fix lossy conversion of Content-Length

From a120342e0d3d20962396e6bf5bd5ac30c66b5983 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Adrian=20Ambro=C5=BCewicz?= <adrian.ambrozewicz(a)linux.intel.com&gt; Date: Tue, 7 Jan 2020 11:07:08 +0100 Subject: [PATCH 1/1] Fix lossy conversion of Content-Length MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Actual variable holding content length is int64_t, but it was assigned by explicit cast to size_t. On 32-bit systems it's a lossy conversion, so it was removed altogether. Signed-off-by: Adrian Ambrożewicz <adrian.ambrozewicz(a)linux.intel.com&gt; --- plugins/curl/curl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plugins/curl/curl.c b/plugins/curl/curl.c index 031bd32..633840a 100644 --- a/plugins/curl/curl.c +++ b/plugins/curl/curl.c @@ -389,7 +389,7 @@ curl_open (int readonly) goto err; } - h->exportsize = (size_t) d; + h->exportsize = d; nbdkit_debug ("content length: %" PRIi64, h->exportsize); if (strncasecmp (url, "http://", strlen ("http://")) == 0 || -- 2.17.1