Tweaks and cosmetics

whitequill · Sep 19, 2022 · 17d493c · 17d493c
1 parent 2ace7dd
commit 17d493c
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Showing 3 changed files with 4 additions and 10 deletions.
diff --git a/Library/MeasureWifiStatus.cpp b/Library/MeasureWifiStatus.cpp
@@ -41,7 +41,7 @@ MeasureWifiStatus::MeasureWifiStatus(Skin* skin, const WCHAR* name) : Measure(sk
 		if (!s_Client)
 		{
 			DWORD dwNegotiatedVersion = 0UL;
-			DWORD dwErr =WlanOpenHandle(WLAN_API_VERSION, nullptr, &dwNegotiatedVersion, &s_Client);
+			DWORD dwErr = WlanOpenHandle(WLAN_API_VERSION, nullptr, &dwNegotiatedVersion, &s_Client);
 			if (ERROR_SUCCESS != dwErr)
 			{
 				FinalizeHandle();

diff --git a/Library/MeterLine.cpp b/Library/MeterLine.cpp
@@ -269,12 +269,6 @@ bool MeterLine::Draw(Gfx::Canvas& canvas)
 		}
 	}
 
-	if (maxValue == minValue)
-	{
-		//minValue = 0.0;
-		//maxValue = 1.0;
-	}
-
 	D2D1_RECT_F meterRect = GetMeterRectPadding();
 	int drawW = (int)(meterRect.right - meterRect.left);
 	int drawH = (int)(meterRect.bottom - meterRect.top);

diff --git a/Library/Util.cpp b/Library/Util.cpp
@@ -19,9 +19,9 @@ UINT GetUniqueID()
 
 WCHAR* GetString(UINT id)
 {
-	LPWSTR pData;
+	LPWSTR pData = nullptr;
 	int len = LoadString(GetRainmeter().GetResourceInstance(), id, (LPWSTR)&pData, 0);
-	return len ? pData : L"";
+	return len > 0 ? pData : L"";
 }
 
 std::wstring GetFormattedString(UINT id, ...)
@@ -55,7 +55,7 @@ HICON GetIcon(UINT id, bool large)
 		auto loadIconMetric = (decltype(LoadIconMetric)*)GetProcAddress(hComctl, "LoadIconMetric");
 		if (loadIconMetric)
 		{
-			HICON icon;
+			HICON icon = { 0 };
 			HRESULT hr = loadIconMetric(hExe, MAKEINTRESOURCE(id), large ? LIM_LARGE : LIM_SMALL, &icon);
 			if (SUCCEEDED(hr))
 			{