From c0e7291669ff0797879e369fd85e9269d00ba9da Mon Sep 17 00:00:00 2001
From: vnherdeiro <vnherdeiro@github.com>
Date: Sun, 8 Sep 2024 08:46:41 +0100
Subject: [PATCH] fix CI

---
 .ci/test-r-package.sh | 2 +-
 .ci/test.sh           | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.ci/test-r-package.sh b/.ci/test-r-package.sh
index 6db0beb8293b..f60278a285ca 100755
--- a/.ci/test-r-package.sh
+++ b/.ci/test-r-package.sh
@@ -19,7 +19,7 @@ if [[ $R_BUILD_TYPE != "cran" ]]; then
 fi
 
 # Get details needed for installing R components
-R_MAJOR_VERSION=( "${R_VERSION//./ }" )
+IFS='.' read -ra R_MAJOR_VERSION <<< "$R_VERSION"
 if [[ "${R_MAJOR_VERSION[0]}" == "3" ]]; then
     export R_MAC_VERSION=3.6.3
     export R_MAC_PKG_URL=${CRAN_MIRROR}/bin/macosx/R-${R_MAC_VERSION}.nn.pkg
diff --git a/.ci/test.sh b/.ci/test.sh
index b78633155685..99a0e3737908 100755
--- a/.ci/test.sh
+++ b/.ci/test.sh
@@ -132,10 +132,10 @@ if [[ $TASK == "check-docs" ]] || [[ $TASK == "check-links" ]]; then
     # check reStructuredText formatting
     cd "${BUILD_DIRECTORY}/python-package"
     find . -type f -name "*.rst" -exec \
-        rstcheck --report-level warning {} \; || exit 1
+        rstcheck --report-level warning {} + || exit 1
     cd "${BUILD_DIRECTORY}/docs"
     find . -type f -name "*.rst" -exec \
-        rstcheck --report-level warning --ignore-directives=autoclass,autofunction,autosummary,doxygenfile {} \; || exit 1
+        rstcheck --report-level warning --ignore-directives=autoclass,autofunction,autosummary,doxygenfile {} + || exit 1
     # build docs
     make html || exit 1
     if [[ $TASK == "check-links" ]]; then