Fixup

Author: vmcj

.github/jobs/configure-checks/setup_configure_image.sh

@@ -7,15 +7,16 @@ set -eux
 ghtest="$1"
 export ghtest
 
-distro_id=$(grep "^ID=" /etc/os-release)
+distro_id="$(grep "^ID=" /etc/os-release)"
+
 if [ "$distro_id" = "ID=arch" ]; then
     section_start "What is installed in the default setup"
     pacman -Q
     section_end
 fi
 
 section_start "Install all tools"
-distro_id=$(grep "^ID=" /etc/os-release)
+distro_id="$(grep "^ID=" /etc/os-release)"
 
 # Install everything for configure and testing
 case $distro_id in