"[eInputDeviceInit]" don't add input device if already exists

fairbird · Feb 17, 2025 · 352db0c · 352db0c
1 parent 29375ab
commit 352db0c
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/lib/driver/rcinput.cpp b/lib/driver/rcinput.cpp
@@ -188,6 +188,14 @@ class eInputDeviceInit
 
 	void add(const char* filename)
 	{
+		for (itemlist::iterator it = items.begin(); it != items.end(); ++it)
+		{
+			if (strcmp((*it)->filename, filename) == 0)
+			{
+				// Ignore if already exists
+				return;
+			}
+		}
 		eDebug("[eInputDeviceInit] adding device %s", filename);
 		eRCInputEventDriver *p = new eRCInputEventDriver(filename);
 		items.push_back(new element(filename, p, new eRCDeviceInputDev(p, consoleFd)));