From cd4e709ead8a3e97eee0ef7b362240986e18fbd5 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 22 May 2015 15:43:41 +0200
Subject: Get rid of gcc, clang warnings (-Wall)

---
 build/operation | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'build/operation')

diff --git a/build/operation b/build/operation
index 45e054f..7492050 100644
--- a/build/operation
+++ b/build/operation
@@ -16,9 +16,9 @@
 
 namespace build
 {
-  struct location;
+  class location;
   class scope;
-  struct target_key;
+  class target_key;
 
   // While we are using uint8_t for the meta/operation ids, we assume
   // that each is limited to 4 bits (max 128 entries) so that we can
-- 
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