From 0003fc3131974e95de3951654a3493e7f5f2f969 Mon Sep 17 00:00:00 2001
From: Peter Powell <petpow@saberuk.com>
Date: Sun, 7 Jul 2013 19:29:50 +0100
Subject: Fix some warnings which are causing debug builds to fail.
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- Clang: private field 'module' is not used
- GCC: suggest a space before ‘;’ or explicit braces around empty
       body in ‘while’ statement
---
 src/configparser.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/configparser.cpp b/src/configparser.cpp
index 31d314148..3289cf396 100644
--- a/src/configparser.cpp
+++ b/src/configparser.cpp
@@ -183,7 +183,10 @@ struct Parser
 		std::set<std::string> seen;
 		tag = ConfigTag::create(name, current.filename, current.line, items);
 
-		while (kv(items, seen));
+		while (kv(items, seen))
+		{
+			// Do nothing here (silences a GCC warning).
+		}
 
 		if (name == mandatory_tag)
 		{
-- 
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