From a38f02541d82ce27666e27bf7e3123bff621ca70 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 21 Jan 2015 22:19:36 +0100
Subject: config/Param: make "line" signed

---
 src/config/Param.hxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/config')

diff --git a/src/config/Param.hxx b/src/config/Param.hxx
index 7f3737494..a3cd3f83a 100644
--- a/src/config/Param.hxx
+++ b/src/config/Param.hxx
@@ -38,7 +38,7 @@ struct config_param {
 
 	std::string value;
 
-	unsigned int line;
+	int line;
 
 	std::vector<BlockParam> block_params;
 
@@ -66,7 +66,7 @@ struct config_param {
 	 * configuration file.
 	 */
 	bool IsNull() const {
-		return line == unsigned(-1);
+		return line < 0;
 	}
 
 	gcc_nonnull_all
-- 
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