1 files changed, 7 insertions, 10 deletions
diff --git a/src/librustdoc/html/highlight.rs b/src/librustdoc/html/highlight.rs
index 5a6720a8dd9..27ccff9a276 100644
--- a/src/librustdoc/html/highlight.rs
+++ b/src/librustdoc/html/highlight.rs
@@ -163,7 +163,6 @@ enum Class {
     // Keywords that do pointer/reference stuff.
     RefKeyWord,
     Self_(Span),
-    Op,
     Macro(Span),
     MacroNonTerminal,
     String,
@@ -187,7 +186,6 @@ impl Class {
             Class::KeyWord => "kw",
             Class::RefKeyWord => "kw-2",
             Class::Self_(_) => "self",
-            Class::Op => "op",
             Class::Macro(_) => "macro",
             Class::MacroNonTerminal => "macro-nonterminal",
             Class::String => "string",
@@ -212,7 +210,6 @@ impl Class {
             | Self::Attribute
             | Self::KeyWord
             | Self::RefKeyWord
-            | Self::Op
             | Self::MacroNonTerminal
             | Self::String
             | Self::Number
@@ -516,7 +513,7 @@ impl<'a> Classifier<'a> {
             // or a reference or pointer type. Unless, of course, it looks like
             // a logical and or a multiplication operator: `&&` or `* `.
             TokenKind::Star => match self.tokens.peek() {
-                Some((TokenKind::Whitespace, _)) => Class::Op,
+                Some((TokenKind::Whitespace, _)) => return no_highlight(sink),
                 Some((TokenKind::Ident, "mut")) => {
                     self.next();
                     sink(Highlight::Token { text: "*mut", class: Some(Class::RefKeyWord) });
@@ -532,15 +529,15 @@ impl<'a> Classifier<'a> {
             TokenKind::And => match self.tokens.peek() {
                 Some((TokenKind::And, _)) => {
                     self.next();
-                    sink(Highlight::Token { text: "&&", class: Some(Class::Op) });
+                    sink(Highlight::Token { text: "&&", class: None });
                     return;
                 }
                 Some((TokenKind::Eq, _)) => {
                     self.next();
-                    sink(Highlight::Token { text: "&=", class: Some(Class::Op) });
+                    sink(Highlight::Token { text: "&=", class: None });
                     return;
                 }
-                Some((TokenKind::Whitespace, _)) => Class::Op,
+                Some((TokenKind::Whitespace, _)) => return no_highlight(sink),
                 Some((TokenKind::Ident, "mut")) => {
                     self.next();
                     sink(Highlight::Token { text: "&mut", class: Some(Class::RefKeyWord) });
@@ -553,7 +550,7 @@ impl<'a> Classifier<'a> {
             TokenKind::Eq => match lookahead {
                 Some(TokenKind::Eq) => {
                     self.next();
-                    sink(Highlight::Token { text: "==", class: Some(Class::Op) });
+                    sink(Highlight::Token { text: "==", class: None });
                     return;
                 }
                 Some(TokenKind::Gt) => {
@@ -561,7 +558,7 @@ impl<'a> Classifier<'a> {
                     sink(Highlight::Token { text: "=>", class: None });
                     return;
                 }
-                _ => Class::Op,
+                _ => return no_highlight(sink),
             },
             TokenKind::Minus if lookahead == Some(TokenKind::Gt) => {
                 self.next();
@@ -578,7 +575,7 @@ impl<'a> Classifier<'a> {
             | TokenKind::Percent
             | TokenKind::Bang
             | TokenKind::Lt
-            | TokenKind::Gt => Class::Op,
+            | TokenKind::Gt => return no_highlight(sink),
 
             // Miscellaneous, no highlighting.
             TokenKind::Dot