From 0a9f0245294eb94c00a4d963c871d06b32b9be0f Mon Sep 17 00:00:00 2001
From: Sam Rawlins <srawlins@google.com>
Date: Sun, 27 Sep 2015 17:23:51 -0700
Subject: [PATCH] Don't lint HexValidation on mid-word hex strings

---
 lib/scss_lint/linter/hex_validation.rb       |  2 +-
 spec/scss_lint/linter/hex_validation_spec.rb | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/lib/scss_lint/linter/hex_validation.rb b/lib/scss_lint/linter/hex_validation.rb
index 58843781..65929ad4 100644
--- a/lib/scss_lint/linter/hex_validation.rb
+++ b/lib/scss_lint/linter/hex_validation.rb
@@ -6,7 +6,7 @@ class Linter::HexValidation < Linter
     def visit_script_string(node)
       return unless node.type == :identifier
 
-      node.value.scan(/(#\h+)/) do |match|
+      node.value.scan(/(?:\W|^)(#\h+)(?:\W|$)/) do |match|
         check_hex(match.first, node)
       end
     end
diff --git a/spec/scss_lint/linter/hex_validation_spec.rb b/spec/scss_lint/linter/hex_validation_spec.rb
index bc8a36cc..8fe88579 100644
--- a/spec/scss_lint/linter/hex_validation_spec.rb
+++ b/spec/scss_lint/linter/hex_validation_spec.rb
@@ -37,4 +37,15 @@
     it { should report_lint line: 2 }
     it { should report_lint line: 3 }
   end
+
+  context 'when rule contains hex codes in a longer string' do
+    let(:scss) { <<-SCSS }
+      p {
+        content: 'foo#bad';
+        content: 'foo #ba';
+      }
+    SCSS
+
+    it { should report_lint line: 3 }
+  end
 end