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authorTom Ryder <tom@sanctum.geek.nz>2017-11-05 01:39:13 +1300
committerTom Ryder <tom@sanctum.geek.nz>2017-11-05 01:39:13 +1300
commit2105d7080529cf549eca10e716291ddee635498f (patch)
tree8271030fb547f438aba5d43437f4e8aad9d56fa4 /vim/config
parentMerge branch 'feature/fo-a-vim7' into develop (diff)
downloaddotfiles-2105d7080529cf549eca10e716291ddee635498f.tar.gz
dotfiles-2105d7080529cf549eca10e716291ddee635498f.zip
Keep script var cache of 'j' 'fo' flag support
We'll use this in a subsequent commit to decide how to map <Leader>j.
Diffstat (limited to 'vim/config')
-rw-r--r--vim/config/format.vim9
1 files changed, 6 insertions, 3 deletions
diff --git a/vim/config/format.vim b/vim/config/format.vim
index fe6da87c..7d6fb2b1 100644
--- a/vim/config/format.vim
+++ b/vim/config/format.vim
@@ -1,7 +1,10 @@
-" If we can, add j to the format options to get rid of comment leaders when
-" joining lines
-if v:version > 703
+" Figure out if we have the 'j' flag for 'formatoptions', to automatically
+" delete comment leaders when joining lines; keep it in a script variable
+let s:formatoptions_has_j = v:version > 703
\ || v:version ==# 703 && has('patch541')
+
+" If we do have 'j', default to setting it
+if s:formatoptions_has_j
set formatoptions+=j
endif