1 files changed, 15 insertions, 0 deletions
diff --git a/src/driver.cpp b/src/driver.cpp
index 6e9c2c54d..583d6dba1 100644
--- a/src/driver.cpp
+++ b/src/driver.cpp
@@ -183,3 +183,18 @@ char *DriverFactoryBase::GetDriversInfo(char *p, const char *last)
 
 	return p;
 }
+
+/** Frees memory used for this->name
+ */
+DriverFactoryBase::~DriverFactoryBase() {
+	if (this->name == NULL) return;
+
+	/* Prefix the name with driver type to make it unique */
+	char buf[32];
+	strecpy(buf, GetDriverTypeName(type), lastof(buf));
+	strecpy(buf + 5, this->name, lastof(buf));
+
+	GetDrivers().erase(buf);
+	if (GetDrivers().empty()) delete &GetDrivers();
+	free(this->name);
+}