battery name retrieving fix

sergiye · sergiye · commit c61b745bcf4c · 2025-02-22T22:56:10.000+02:00
diff --git a/OpenHardwareMonitorLib/Hardware/Battery/BatteryGroup.cs b/OpenHardwareMonitorLib/Hardware/Battery/BatteryGroup.cs
@@ -33,7 +33,7 @@ static bool QueryStringFromBatteryInfo(SafeFileHandle battery, Kernel32.BATTERY_
             // terminator char.
             // See https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/pull/1158#issuecomment-1979559929
             int stringSizeChars = (int)stringSizeBytes / 2;
-            value = Marshal.PtrToStringUni(ptrString, stringSizeChars);
+            value = Marshal.PtrToStringUni(ptrString, stringSizeChars).Trim('\0');
             result = true;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ static bool QueryStringFromBatteryInfo(SafeFileHandle battery, Kernel32.BATTERY_`
`33`	`33`	`// terminator char.`
`34`	`34`	`// See https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/pull/1158#issuecomment-1979559929`
`35`	`35`	`int stringSizeChars = (int)stringSizeBytes / 2;`
`36`		`- value = Marshal.PtrToStringUni(ptrString, stringSizeChars);`
	`36`	`+ value = Marshal.PtrToStringUni(ptrString, stringSizeChars).Trim('\0');`
`37`	`37`	`result = true;`
`38`	`38`	`}`
`39`	`39`