Fix sidebar in source code page

[rust.git] / compiler / rustc_lexer / Cargo.toml

diff --git a/compiler/rustc_lexer/Cargo.toml b/compiler/rustc_lexer/Cargo.toml
index 60c146f457b42afc0dcd2f849d1aba70476f7836..35af110537d4c3ea859b76fbcf4ad4d9ac8a67c8 100644 (file)
--- a/compiler/rustc_lexer/Cargo.toml
+++ b/compiler/rustc_lexer/Cargo.toml
@@ -17,6 +17,7 @@ doctest = false
 # Note that this crate purposefully does not depend on other rustc crates
 [dependencies]
 unicode-xid = "0.2.0"
+unic-emoji-char = "0.9.0"
 
 [dev-dependencies]
 expect-test = "1.0"