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authorJan Edmund Lazo <jan.lazo@mail.utoronto.ca>2019-12-28 00:11:38 -0500
committerJan Edmund Lazo <jan.lazo@mail.utoronto.ca>2019-12-29 18:34:04 -0500
commit81a0d10f131ddea0bd5faa50e362deb97c0abb08 (patch)
tree68e187fc7f8eaa21af26456b302dcd59f92ae357 /scripts/vim-patch.sh
parent1e693ac97d44f0cd0edcdb31d883d2a27c9d30ce (diff)
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fixup! vim-patch.sh: list related missing Vim patches [ci skip] #11514
Diffstat (limited to 'scripts/vim-patch.sh')
-rwxr-xr-xscripts/vim-patch.sh2
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/vim-patch.sh b/scripts/vim-patch.sh
index b5806311c9..769f0fed58 100755
--- a/scripts/vim-patch.sh
+++ b/scripts/vim-patch.sh
@@ -430,9 +430,11 @@ _set_tokens_and_tags() {
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
printf '%s\n' "$line"
done
+ set -u
}
# Sets / appends to missing_vim_patches (useful to avoid a subshell when