url-lib.sh: handle 0-size files with curl

https://bugzilla.redhat.com/show_bug.cgi?id=989133#c9
2013-08-20 16:15:17 +02:00 · 2013-08-20 16:15:17 +02:00 · 5c274467d6
parent c82a11334d
commit 5c274467d6
1 changed files with 1 additions and 1 deletions
--- 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 $? )