From 20f97f06ce54c31e32cf58cfd1b7cae3617c1661 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 23 Aug 2019 12:24:23 +0200
Subject: Get rid of var_extension char array

---
 libbuild2/target.hxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'libbuild2/target.hxx')

diff --git a/libbuild2/target.hxx b/libbuild2/target.hxx
index f1c9d5f..b0d46e9 100644
--- a/libbuild2/target.hxx
+++ b/libbuild2/target.hxx
@@ -1806,14 +1806,14 @@ namespace build2
                       string&, optional<string>&, const location&,
                       bool);
 
-  // Get the extension from the variable or use the default if none set. If
-  // the default is NULL, then return NULL.
+  // Get the extension from the `extension` variable or use the default if
+  // none set. If the default is NULL, then return NULL.
   //
-  template <const char* var, const char* def>
+  template <const char* def>
   optional<string>
   target_extension_var (const target_key&, const scope&, const char*, bool);
 
-  template <const char* var, const char* def>
+  template <const char* def>
   bool
   target_pattern_var (const target_type&, const scope&,
                       string&, optional<string>&, const location&,
-- 
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