From 382af499e0f3ac54b152efff2dd44b7bb3bbdf4a Mon Sep 17 00:00:00 2001
From: Natalie Weizenbaum <nweiz@google.com>
Date: Thu, 25 Jul 2019 08:28:40 +0100
Subject: [PATCH] Avoid double "Error:" headers when reporting selector parse
 errors

Closes #774
---
 CHANGELOG.md       | 2 ++
 lib/src/value.dart | 6 +++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a93aa1c29..621e48818 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 * Include argument names when reporting range errors and selector parse errors.
 
+* Avoid double `Error:` headers when reporting selector parse errors.
+
 ## 1.22.8
 
 ### JavaScript API
diff --git a/lib/src/value.dart b/lib/src/value.dart
index 8cc0e7930..82875ece5 100644
--- a/lib/src/value.dart
+++ b/lib/src/value.dart
@@ -120,7 +120,7 @@ abstract class Value implements ext.Value {
     } on SassFormatException catch (error) {
       // TODO(nweiz): colorize this if we're running in an environment where
       // that works.
-      throw _exception(error.toString(), name);
+      throw _exception(error.toString().replaceFirst("Error: ", ""), name);
     }
   }
 
@@ -140,7 +140,7 @@ abstract class Value implements ext.Value {
     } on SassFormatException catch (error) {
       // TODO(nweiz): colorize this if we're running in an environment where
       // that works.
-      throw _exception(error.toString(), name);
+      throw _exception(error.toString().replaceFirst("Error: ", ""), name);
     }
   }
 
@@ -161,7 +161,7 @@ abstract class Value implements ext.Value {
     } on SassFormatException catch (error) {
       // TODO(nweiz): colorize this if we're running in an environment where
       // that works.
-      throw _exception(error.toString(), name);
+      throw _exception(error.toString().replaceFirst("Error: ", ""), name);
     }
   }