From 069c0b06de5c7ca3d62e1b5d747275b848fd5112 Mon Sep 17 00:00:00 2001
From: Hugh Gallagher <hgallagher@protonmail.com>
Date: Fri, 28 Jun 2019 16:10:13 +0000
Subject: [PATCH] style: In CounterStyleOrNone check if SymbolsType is symbolic
 and skip if it is.

Differential Revision: https://phabricator.services.mozilla.com/D36235
---
 components/style/values/generics/mod.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/components/style/values/generics/mod.rs b/components/style/values/generics/mod.rs
index 9989feec096..343aad87694 100644
--- a/components/style/values/generics/mod.rs
+++ b/components/style/values/generics/mod.rs
@@ -103,7 +103,12 @@ pub enum CounterStyleOrNone {
     Name(CustomIdent),
     /// `symbols()`
     #[css(function)]
-    Symbols(SymbolsType, Symbols),
+    Symbols(#[css(skip_if = "is_symbolic")] SymbolsType, Symbols),
+}
+
+#[inline]
+fn is_symbolic(symbols_type: &SymbolsType) -> bool {
+    *symbols_type == SymbolsType::Symbolic
 }
 
 impl CounterStyleOrNone {