Fix encoding.

1 files changed, 2 insertions, 2 deletions

diff --git a/pygments/lexers/rust.py b/pygments/lexers/rust.py
index 89be6963..f731785f 100644
--- a/pygments/lexers/rust.py
+++ b/pygments/lexers/rust.py
@@ -59,7 +59,7 @@ class RustLexer(RegexLexer):
     tokens = {
         'root': [
             # rust allows a file to start with a shebang, but if the first line
-            # starts with #![ then it’s not a shebang but a crate attribute.
+            # starts with #![ then it's not a shebang but a crate attribute.
             (r'#![^[\r\n].*$', Comment.Preproc),
             default('base'),
         ],
@@ -95,7 +95,7 @@ class RustLexer(RegexLexer):
             (r'(default)(\s+)(type|fn)\b', bygroups(Keyword, Text, Keyword)),
             keyword_types,
             (r'self\b', Name.Builtin.Pseudo),
-            # Prelude (taken from Rust’s src/libstd/prelude.rs)
+            # Prelude (taken from Rust's src/libstd/prelude.rs)
             builtin_types,
             # Path seperators, so types don't catch them.
             (r'::\b', Text),