From 0fd109924f91991b64d983ebb901a45f7fcc881d Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sat, 26 Mar 2016 19:07:46 -0400
Subject: [PATCH] Rules: ::parseRulesSettings now accepts a namespace prefix

---
 src/Rules.cpp | 12 ++++++++----
 src/Rules.h   |  2 +-
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/src/Rules.cpp b/src/Rules.cpp
index 8ba84a26..11bad593 100644
--- a/src/Rules.cpp
+++ b/src/Rules.cpp
@@ -334,12 +334,17 @@ void Rules::parseRuleGeneral (const std::vector <std::string>& lines)
 }
 
 ////////////////////////////////////////////////////////////////////////////////
-void Rules::parseRuleSettings (const std::vector <std::string>& lines)
+void Rules::parseRuleSettings (
+  const std::vector <std::string>& lines,
+  const std::string& prefix)
 {
   std::vector <unsigned int> indents;
-  std::vector <std::string> hierarchy;
   indents.push_back (0);
 
+  std::vector <std::string> hierarchy;
+  if (prefix != "")
+    hierarchy.push_back (prefix);
+
   for (auto& line : lines)
   {
     auto indent = getIndentation (line);
@@ -379,8 +384,7 @@ void Rules::parseRuleSettings (const std::vector <std::string>& lines)
 
   // Should arrive here with indents and hierarchy in their original state.
   if (indents.size () != 1 ||
-      indents[0] != 0      ||
-      hierarchy.size () != 0)
+      indents[0] != 0)
     throw std::string ("Syntax error - indentation is not right.");
 }
 
diff --git a/src/Rules.h b/src/Rules.h
index 5766b40b..fa7c0477 100644
--- a/src/Rules.h
+++ b/src/Rules.h
@@ -57,7 +57,7 @@ private:
   void parse               (const std::string&, int next = 1);
   void parseRule           (const std::string&);
   void parseRuleGeneral    (const std::vector <std::string>&);
-  void parseRuleSettings   (const std::vector <std::string>&);
+  void parseRuleSettings   (const std::vector <std::string>&, const std::string& prefix = "");
   void parseRuleExclusions (const std::vector <std::string>&);
   void parseRuleTag        (const std::vector <std::string>&);