fixup! vim-patch.sh: list related missing Vim patches [ci skip] #11514

scripts/vim-patch.sh

@@ -430,9 +430,11 @@ _set_tokens_and_tags() {
   fi
 }
 
+# Prints a newline-delimited list of Vim commits, for use by scripts.
 # "$1": use extended format?
 # "$@" is passed to list_vim_commits, as extra arguments to git-log.
 list_missing_vimpatches() {
+  local -a missing_vim_patches=()
   _set_missing_vimpatches "$@"
   set +u  # Avoid "unbound variable" with bash < 4.4 below.
   for line in "${missing_vim_patches[@]}"; do