hslt: quenched a minor warning

2014-11-04 00:35:22 +01:00 · 2014-11-04 00:35:22 +01:00 · 1f445513dd
parent d9d567bc42
commit 1f445513dd
1 changed files with 2 additions and 0 deletions
--- a/src/libbidir/vertex.cpp
+++ b/src/libbidir/vertex.cpp
@ -1398,6 +1398,8 @@ std::string PathVertex::toString() const {
 		case EMediumInteraction:
 			oss << "  data = " << indent(getMediumSamplingRecord().toString()) << "," << endl;
 			break;
+		default:
+			break;
 	}

 	oss << "  degenerate = " << (degenerate ? "true" : "false") << "," << endl