From 24b2acfddea20bbcdb6c714dcdc96389ab4f54b5 Mon Sep 17 00:00:00 2001
From: Zufu Liu <unknown>
Date: Sun, 6 Jan 2019 12:06:48 +1100
Subject: Backport: Bug [#2068]. Fix some clang-tidy warnings.

Backport of changeset 7195:ce4394f12c76.
---
 src/CaseConvert.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/CaseConvert.cxx')

diff --git a/src/CaseConvert.cxx b/src/CaseConvert.cxx
index cecea427c..d57875996 100644
--- a/src/CaseConvert.cxx
+++ b/src/CaseConvert.cxx
@@ -595,7 +595,7 @@ public:
 	}
 	virtual ~CaseConverter() = default;
 	bool Initialised() const {
-		return characters.size() > 0;
+		return !characters.empty();
 	}
 	void Add(int character, const char *conversion) {
 		characterToConversion.emplace_back(character, conversion);
-- 
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