runtime(man): Man plugin does not respect 'gdefault'
Fix the issue introduced by #12557. `:substitute` commands in plugins
need to take into account whether `gdefault` is set or not because
that depends on the user.
closes: #13097
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/autoload/dist/man.vim b/runtime/autoload/dist/man.vim
index 315636a..7f7d137 100644
--- a/runtime/autoload/dist/man.vim
+++ b/runtime/autoload/dist/man.vim
@@ -196,7 +196,7 @@
" Emulate piping the buffer through the "col -b" command.
" Ref: https://github.com/vim/vim/issues/12301
- silent! keepjumps keeppatterns %s/\v(.)\b\ze\1?//ge
+ exe 'silent! keepjumps keeppatterns %s/\v(.)\b\ze\1?//e' .. (&gdefault ? '' : 'g')
if unsetwidth
let $MANWIDTH = ''