Fix string type variable in videoInput::getDeviceList

GPaso · Sep 30, 2017 · 837c710 · 837c710
1 parent 532cdc5
commit 837c710
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/videoInputSrcAndDemos/libs/videoInput/videoInput.cpp b/videoInputSrcAndDemos/libs/videoInput/videoInput.cpp
@@ -801,7 +801,7 @@ std::vector <std::string> videoInput::getDeviceList(){
 	int numDev = videoInput::listDevices(true);
 	std::vector <std::string> deviceList; 
 	for(int i = 0; i < numDev; i++){
-		char * name =  videoInput::getDeviceName(i); 
+		const char * name =  videoInput::getDeviceName(i);
 		if( name == NULL )break; 
 		deviceList.push_back(name); 
 	}