From 79496992297c8d62f86d0151a89c14fdea5f7675 Mon Sep 17 00:00:00 2001
From: ConnorSkees <39542938+ConnorSkees@users.noreply.github.com>
Date: Sat, 29 Feb 2020 18:58:09 -0500
Subject: [PATCH] Handle variables in binary ops in function calls

---
 src/args.rs        | 3 ++-
 tests/functions.rs | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/args.rs b/src/args.rs
index 1497d33..9bdbb7b 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -143,7 +143,8 @@ pub(crate) fn eat_call_args<I: Iterator<Item = Token>>(
             TokenKind::Variable(_) => {
                 let v = toks.next().unwrap();
                 devour_whitespace_or_comment(toks);
-                if toks.next().unwrap().is_symbol(Symbol::Colon) {
+                if toks.peek().unwrap().is_symbol(Symbol::Colon) {
+                    toks.next();
                     name = v.kind.to_string();
                 } else {
                     val.push(v);
diff --git a/tests/functions.rs b/tests/functions.rs
index d4aac96..7f9739d 100644
--- a/tests/functions.rs
+++ b/tests/functions.rs
@@ -48,3 +48,8 @@ test!(
     "@function a() {\n  @return 1; @return 2;\n}\n\nb {\ncolor: a();\n}\n",
     "b {\n  color: 1;\n}\n"
 );
+test!(
+    value_after_variable,
+    "$x: 0;\na {\n  color: if($x != 0, a, b);\n}\n",
+    "a {\n  color: b;\n}\n"
+);