quick fix for serial

jvde-github · jvde-github · commit a4224ff3d8ba · 2025-11-27T08:34:51.000+01:00
diff --git a/Source/Device/Serial.cpp b/Source/Device/Serial.cpp
@@ -145,13 +145,16 @@ namespace Device
 
 	void SerialPort::Open(uint64_t handle)
 	{
-		if (handle < device_list.size())
+		if (port.empty())
 		{
-			port = device_list[handle];
-		}
-		else
-		{
-			throw std::runtime_error("Serial: Invalid device handle " + std::to_string(handle));
+			if (handle < device_list.size())
+			{
+				port = device_list[handle];
+			}
+			else
+			{
+				throw std::runtime_error("Serial: Invalid device handle " + std::to_string(handle));
+			}
 		}
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -145,13 +145,16 @@ namespace Device`
`145`	`145`
`146`	`146`	`void SerialPort::Open(uint64_t handle)`
`147`	`147`	`{`
`148`		`- if (handle < device_list.size())`
	`148`	`+ if (port.empty())`
`149`	`149`	`{`
`150`		`- port = device_list[handle];`
`151`		`- }`
`152`		`- else`
`153`		`- {`
`154`		`- throw std::runtime_error("Serial: Invalid device handle " + std::to_string(handle));`
	`150`	`+ if (handle < device_list.size())`
	`151`	`+ {`
	`152`	`+ port = device_list[handle];`
	`153`	`+ }`
	`154`	`+ else`
	`155`	`+ {`
	`156`	`+ throw std::runtime_error("Serial: Invalid device handle " + std::to_string(handle));`
	`157`	`+ }`
`155`	`158`	`}`
`156`	`159`	`}`
`157`	`160`