From 5c274467d6a4959b7f451f9a211ffbb38d69b641 Mon Sep 17 00:00:00 2001

From: Harald Hoyer <harald@redhat.com>

Date: Tue, 20 Aug 2013 16:15:17 +0200

Subject: [PATCH] url-lib.sh: handle 0-size files with curl

https://bugzilla.redhat.com/show_bug.cgi?id=989133#c9

---

 modules.d/45url-lib/url-lib.sh | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules.d/45url-lib/url-lib.sh b/modules.d/45url-lib/url-lib.sh

index 34d42ba..12df9b4 100755

--- a/modules.d/45url-lib/url-lib.sh

+++ b/modules.d/45url-lib/url-lib.sh

@@ -64,7 +64,7 @@ curl_fetch_url() {

     local url="$1" outloc="$2"

     echo "$url" > /proc/self/fd/0

     if [ -n "$outloc" ]; then

-        curl $curl_args --output "$outloc" -- "$url" || return $?

+        curl $curl_args --output - -- "$url" > "$outloc" || return $?

     else

         local outdir="$(mkuniqdir /tmp curl_fetch_url)"

         ( cd "$outdir"; curl $curl_args --remote-name "$url" || return $? )