Fixed a warning that could appear when starting the plugin.
@@ -1112,6 +1112,8 @@ getHarsPath(std::string &harsPath)
{
char *hHarsLocation = getenv("HOUDINI_HARS_LOCATION");
const MString path = MGlobal::executeCommandStringResult("getenv PATH;");
+
+ MGlobal::executeCommand("source \"houdiniEngineUtils.mel\";");
const MString hfsPath = MGlobal::executeCommandStringResult("houdiniEngine_getHfsPath(false)");
#if defined(_WIN32)
