From dc63dd6ada66057cb6e6a1ed56122a70f9704658 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <daniel.marjamaki@gmail.com>
Date: Mon, 1 Feb 2021 19:31:30 +0100
Subject: [PATCH] Fix Cppcheck self check warnings

---
 lib/checkclass.cpp | 8 ++++----
 lib/checkclass.h   | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/checkclass.cpp b/lib/checkclass.cpp
index 34d3dc20f..3246df362 100644
--- a/lib/checkclass.cpp
+++ b/lib/checkclass.cpp
@@ -568,15 +568,15 @@ void CheckClass::initVar(std::vector<Usage> &usageList, nonneg int varid)
     }
 }
 
-void CheckClass::assignAllVar(std::vector<Usage> &usage)
+void CheckClass::assignAllVar(std::vector<Usage> &usageList)
 {
-    for (Usage & i : usage)
+    for (Usage & i : usageList)
         i.assign = true;
 }
 
-void CheckClass::clearAllVar(std::vector<Usage> &usage)
+void CheckClass::clearAllVar(std::vector<Usage> &usageList)
 {
-    for (Usage & i : usage) {
+    for (Usage & i : usageList) {
         i.assign = false;
         i.init = false;
     }
diff --git a/lib/checkclass.h b/lib/checkclass.h
index 6be4cf6d9..cc77d9f6a 100644
--- a/lib/checkclass.h
+++ b/lib/checkclass.h
@@ -274,7 +274,7 @@ private:
     // constructors helper function
     /** @brief Information about a member variable. Used when checking for uninitialized variables */
     struct Usage {
-        Usage(const Variable *var) : var(var), assign(false), init(false) { }
+        explicit Usage(const Variable *var) : var(var), assign(false), init(false) { }
 
         /** Variable that this usage is for */
         const Variable *var;