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-rw-r--r--syntax/rust.vim1
1 files changed, 0 insertions, 1 deletions
diff --git a/syntax/rust.vim b/syntax/rust.vim
index b01c0465..644fc51b 100644
--- a/syntax/rust.vim
+++ b/syntax/rust.vim
@@ -127,7 +127,6 @@ syn match rustMacro '#\w\(\w\)*' contains=rustAssert,rustPanic
syn match rustEscapeError display contained /\\./
syn match rustEscape display contained /\\\([nrt0\\'"]\|x\x\{2}\)/
-syn match rustEscapeUnicode display contained /\\\(u\x\{4}\|U\x\{8}\)/
syn match rustEscapeUnicode display contained /\\u{\x\{1,6}}/
syn match rustStringContinuation display contained /\\\n\s*/
syn region rustString start=+b"+ skip=+\\\\\|\\"+ end=+"+ contains=rustEscape,rustEscapeError,rustStringContinuation