From e612a49ef95cf9ce3d0b5496d724f73cae9aa333 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sun, 31 Oct 2021 14:17:41 +0200
Subject: Add line processing customization hook to in::rule

---
 libbuild2/version/rule.cxx | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libbuild2/version/rule.cxx')

diff --git a/libbuild2/version/rule.cxx b/libbuild2/version/rule.cxx
index 919dfcf..4da4e3f 100644
--- a/libbuild2/version/rule.cxx
+++ b/libbuild2/version/rule.cxx
@@ -89,8 +89,11 @@ namespace build2
             action a,
             const target& t,
             const string& n,
+            optional<uint64_t> flags,
             const optional<string>& null) const
     {
+      assert (!flags);
+
       // Note that this code will be executed during up-to-date check for each
       // substitution so let's try not to do anything overly sub-optimal here.
       //
@@ -110,6 +113,7 @@ namespace build2
                              a,
                              t,
                              p == string::npos ? n : string (n, p + 1),
+                             nullopt,
                              null);
       }
 
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