From 8112e9337690bf378c25ed9c72291323f06b6912 Mon Sep 17 00:00:00 2001
From: Matthew Arnold <5075485+mrnold@users.noreply.github.com>
Date: Mon, 18 Jan 2021 14:22:38 -0500
Subject: [PATCH] Try to not fail job on empty directories.

---
 .github/workflows/update.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index 88931c6..cacf31b 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -29,7 +29,7 @@ jobs:
           for release in ${RELEASES}
           do
             release=${release%?}
-            TARBALLS=$(curl --silent https://download.libguestfs.org/nbdkit/$release/ | xmllint --html --noblanks --xpath "/html/body/table/tr/td[contains(a/@href, '.tar.gz') and not(contains(a/@href, '.tar.gz.sig'))]/a/@href" -)
+            TARBALLS=$(curl --silent https://download.libguestfs.org/nbdkit/$release/ | xmllint --html --noblanks --xpath "/html/body/table/tr/td[contains(a/@href, '.tar.gz') and not(contains(a/@href, '.tar.gz.sig'))]/a/@href" -) || true
             for tarball in ${TARBALLS}
             do
               IFS=\"$IFS read href tarball suffix <<< $tarball # Intentionally overwrite tarball
@@ -40,6 +40,7 @@ jobs:
                   echo
                   continue
               fi
+              latestrelease=$release
               version=$major.$minor.$build
               tag=v$major.$minor.$build
               echo Branch: $release Tar: $tarball Tag: $tag
@@ -89,13 +90,13 @@ jobs:
             done
           done
           
-          latest=$(tail -n 1 <<< $release)
+          latest=$(tail -n 1 <<< $latestrelease)
           git checkout main
-          if git rev-parse --verify $release
+          if git rev-parse --verify $latestrelease
           then
             echo Copy newest bindings from local $latest
             git checkout $latest ./ 
-          elif git rev-parse --verify origin/$release
+          elif git rev-parse --verify origin/$latestrelease
           then    
             echo Copy newest bindings from remote $latest
             git checkout origin/$latest ./