fix.sh in checkoff-0.186.0 vs fix.sh in checkoff-0.187.0

@@ -150,25 +150,32 @@
   if [ "${bundler_version_major}" -lt 2 ]
   then
     need_better_bundler=true
   elif [ "${bundler_version_major}" -eq 2 ]
   then
-    if [ "${bundler_version_minor}" -lt 2 ]
+    if [ "${bundler_version_minor}" -lt 5 ]
     then
       need_better_bundler=true
-    elif [ "${bundler_version_minor}" -eq 2 ]
+    elif [ "${bundler_version_minor}" -eq 5 ]
     then
-      if [ "${bundler_version_patch}" -lt 23 ]
+      if [ "${bundler_version_patch}" -lt 5 ]
       then
         need_better_bundler=true
       fi
     fi
   fi
+  echo "Bundler version: ${bundler_version}"
+  echo "Need better bundler: ${need_better_bundler}"
   if [ "${need_better_bundler}" = true ]
   then
     # need to do this first before 'bundle update --bundler' will work
     make bundle_install
+    set -x
     bundle update --bundler
+    gem install bundler:2.5.5
+    set +x
+    echo "After updating bundler:"
+    echo "Bundler version: ${bundler_version}"
     # ensure next step installs fresh bundle
     rm -f Gemfile.lock.installed
   fi
   make bundle_install
   # https://bundler.io/v2.0/bundle_lock.html#SUPPORTING-OTHER-PLATFORMS