From bad17fe6eb3bf598ea9820c047052da92c158d4b Mon Sep 17 00:00:00 2001
From: Andreas Dangel <andreas.dangel@pmd-code.org>
Date: Sat, 27 Nov 2021 12:04:18 +0100
Subject: [PATCH] [ci] Add --sparse option when publishing documentation

This is needed since git 2.34.0
See https://github.com/git/git/blob/master/Documentation/RelNotes/2.34.0.txt
---
 .ci/inc/pmd-doc.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.ci/inc/pmd-doc.inc b/.ci/inc/pmd-doc.inc
index 08b1ad988f..4a6d5acc14 100644
--- a/.ci/inc/pmd-doc.inc
+++ b/.ci/inc/pmd-doc.inc
@@ -65,7 +65,7 @@ function publish_release_documentation_github() {
         rsync -ah --stats "../docs/pmd-doc-${PMD_CI_MAVEN_PROJECT_VERSION}/" "pmd-${PMD_CI_MAVEN_PROJECT_VERSION}/"
         git status
         pmd_ci_log_debug "Executing: git add pmd-${PMD_CI_MAVEN_PROJECT_VERSION}"
-        git add "pmd-${PMD_CI_MAVEN_PROJECT_VERSION}"
+        git add --sparse "pmd-${PMD_CI_MAVEN_PROJECT_VERSION}"
         pmd_ci_log_debug "Executing: git commit..."
         git commit -q -m "Added pmd-${PMD_CI_MAVEN_PROJECT_VERSION}"