Index: src/parser.h |
diff --git a/src/parser.h b/src/parser.h |
index e3bd0b182984a75137815c8ddec7cf81c60169c6..fb395ce8cc87c01961c15fdab818afcf95957c41 100644 |
--- a/src/parser.h |
+++ b/src/parser.h |
@@ -516,7 +516,7 @@ class ParserTraits { |
// Reporting errors. |
void ReportMessageAt(Scanner::Location source_location, |
const char* message, |
- const char* arg, |
+ const char* arg = NULL, |
bool is_reference_error = false); |
void ReportMessage(const char* message, |
const char* arg = NULL, |