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-rw-r--r--syntax/rust.vim2
1 files changed, 2 insertions, 0 deletions
diff --git a/syntax/rust.vim b/syntax/rust.vim
index dd225116..c398252c 100644
--- a/syntax/rust.vim
+++ b/syntax/rust.vim
@@ -132,6 +132,7 @@ syn match rustOperator display "&&\|||"
" This is rustArrowCharacter rather than rustArrow for the sake of matchparen,
" so it skips the ->; see http://stackoverflow.com/a/30309949 for details.
syn match rustArrowCharacter display "->"
+syn match rustQuestionMark display "?\([a-zA-Z]\+\)\@!"
syn match rustMacro '\w\(\w\)*!' contains=rustAssert,rustPanic
syn match rustMacro '#\w\(\w\)*' contains=rustAssert,rustPanic
@@ -280,6 +281,7 @@ hi def link rustInvalidBareKeyword Error
hi def link rustExternCrate rustKeyword
hi def link rustObsoleteExternMod Error
hi def link rustBoxPlacementParens Delimiter
+hi def link rustQuestionMark Special
" Other Suggestions:
" hi rustAttribute ctermfg=cyan