runtime(rust): use shiftwidth() in indent script
closes: #15138
Signed-off-by: novenary <novenary@kwak.zip>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/indent/rust.vim b/runtime/indent/rust.vim
index 7c055ec..a96650d 100644
--- a/runtime/indent/rust.vim
+++ b/runtime/indent/rust.vim
@@ -2,7 +2,10 @@
" Language: Rust
" Author: Chris Morgan <me@chrismorgan.info>
" Last Change: 2023-09-11
+" 2024 Jul 04 by Vim Project: use shiftwidth() instead of hard-coding shifted values (#15138)
+
" For bugs, patches and license go to https://github.com/rust-lang/rust.vim
+" Note: upstream seems umaintained: https://github.com/rust-lang/rust.vim/issues/502
" Only load this indent file when no other was loaded.
if exists("b:did_indent")
@@ -179,7 +182,7 @@
" A standalone 'where' adds a shift.
let l:standalone_prevline_where = prevline =~# '\V\^\s\*where\s\*\$'
if l:standalone_prevline_where
- return indent(prevlinenum) + 4
+ return indent(prevlinenum) + shiftwidth()
endif
" Handle where clauses nicely: subsequent values should line up nicely.
@@ -197,7 +200,7 @@
let l:scope_start = searchpair('{\|(', '', '}\|)', 'nbW',
\ 's:is_string_comment(line("."), col("."))')
if l:scope_start != 0 && l:scope_start < a:lnum
- return indent(l:scope_start) + 4
+ return indent(l:scope_start) + shiftwidth()
endif
endif
@@ -268,7 +271,7 @@
" It's the closing line, dedent it
return 0
else
- return &shiftwidth
+ return shiftwidth()
endif
endif
endif