From 4ca6e304a5603fe4c81d0b4018451f3dc0fb5520 Mon Sep 17 00:00:00 2001
From: ConnorSkees <39542938+ConnorSkees@users.noreply.github.com>
Date: Mon, 20 Apr 2020 10:57:35 -0400
Subject: [PATCH] allow at-rules other than else to follow @ if

---
 src/atrule/if_rule.rs | 5 +++++
 tests/if.rs           | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/src/atrule/if_rule.rs b/src/atrule/if_rule.rs
index 4bf4be7..555e8bf 100644
--- a/src/atrule/if_rule.rs
+++ b/src/atrule/if_rule.rs
@@ -50,6 +50,11 @@ impl If {
         loop {
             if toks.peek().is_some() {
                 if toks.peek().unwrap().kind == '@' {
+                    let first_char = toks.peek_forward(1).unwrap().kind;
+                    toks.peek_backward(1).unwrap();
+                    if first_char != 'e' && first_char != 'E' {
+                        break;
+                    }
                     toks.next();
                 } else {
                     break;
diff --git a/tests/if.rs b/tests/if.rs
index dc762c4..f7d3e18 100644
--- a/tests/if.rs
+++ b/tests/if.rs
@@ -67,3 +67,8 @@ test!(
     "a {\n  @if true {\n    color: red\n  }\n}\n",
     "a {\n  color: red;\n}\n"
 );
+test!(
+    atrule_other_than_else_immediately_following,
+    "a {\n  @if true {\n    b {\n      background: gray;\n    }\n  }\n\n  @if true {\n    b {\n      background: gray;\n    }\n  }\n}\n",
+    "a b {\n  background: gray;\n}\na b {\n  background: gray;\n}\n"
+);