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Diffstat (limited to 'runtime/autoload/dist/ft.vim')
-rw-r--r-- | runtime/autoload/dist/ft.vim | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/autoload/dist/ft.vim b/runtime/autoload/dist/ft.vim index 3c7d85cec6..6aea180c54 100644 --- a/runtime/autoload/dist/ft.vim +++ b/runtime/autoload/dist/ft.vim @@ -465,7 +465,7 @@ export def ProtoCheck(default: string) # recognize Prolog by specific text in the first non-empty line # require a blank after the '%' because Perl uses "%list" and "%translate" var lnum = getline(nextnonblank(1)) - if lnum =~ '\<prolog\>' || lnum =~ '^\s*\(%\+\(\s\|$\)\|/\*\)' || lnum =~ ':-' + if lnum =~ '\<prolog\>' || lnum =~ '(^\s*(:-\|%\|\/\*))\|.\s*$' setf prolog else exe 'setf ' .. default |