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-rw-r--r--subx/subx.vim2
1 files changed, 2 insertions, 0 deletions
diff --git a/subx/subx.vim b/subx/subx.vim
index 454c9454..89d06049 100644
--- a/subx/subx.vim
+++ b/subx/subx.vim
@@ -15,6 +15,8 @@ set cpo&vim
 setlocal formatoptions-=t  " allow long lines
 setlocal formatoptions+=c  " but comments should still wrap
 
+setlocal iskeyword+=-
+
 syntax match subxComment /#.*$/  | highlight link subxComment Comment
 syntax match subxSalientComment /##.*$/  | highlight link subxSalientComment SalientComment
 set comments-=:#