From 2508d4d0e05ef55beb3a4db52aa01424eedb4226 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 20 Jul 2017 15:30:21 +0300
Subject: Make package manifest build inclusions and exclusions order
 significant

---
 mod/build-config.cxx                | 10 ++--------
 mod/mod-package-version-details.cxx | 11 ++++-------
 2 files changed, 6 insertions(+), 15 deletions(-)

diff --git a/mod/build-config.cxx b/mod/build-config.cxx
index ecbcf6f..1ac4939 100644
--- a/mod/build-config.cxx
+++ b/mod/build-config.cxx
@@ -160,14 +160,8 @@ namespace brep
   {
     for (const auto& bc: p.constraints)
     {
-      if (!bc.exclusion && match (bc.config, bc.target, c))
-        return false;
-    }
-
-    for (const auto& bc: p.constraints)
-    {
-      if (bc.exclusion && match (bc.config, bc.target, c))
-        return true;
+      if (match (bc.config, bc.target, c))
+        return bc.exclusion;
     }
 
     return false;
diff --git a/mod/mod-package-version-details.cxx b/mod/mod-package-version-details.cxx
index 0138154..edab232 100644
--- a/mod/mod-package-version-details.cxx
+++ b/mod/mod-package-version-details.cxx
@@ -384,14 +384,11 @@ handle (request& rq, response& rs)
     {
       for (const auto& bc: pkg->build_constraints)
       {
-        if (!bc.exclusion && match (bc.config, bc.target, c))
-          return false;
-      }
-
-      for (const auto& bc: pkg->build_constraints)
-      {
-        if (bc.exclusion && match (bc.config, bc.target, c))
+        if (match (bc.config, bc.target, c))
         {
+          if (!bc.exclusion)
+            return false;
+
           // Save the first sentence of the exclusion comment, lower-case the
           // first letter if the beginning looks like a word (the second
           // character is the lower-case letter or space).
-- 
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