Fix SF Bug 564931: compile() traceback must include filename.
diff --git a/Include/parsetok.h b/Include/parsetok.h
index bfe9f8f..ad337bd 100644
--- a/Include/parsetok.h
+++ b/Include/parsetok.h
@@ -32,6 +32,10 @@
 						 int, char *, char *,
 						 perrdetail *, int);
 
+extern DL_IMPORT(node *) PyParser_ParseStringFlagsFilename(char *,
+					      char *,
+					      grammar *, int,
+                                              perrdetail *, int);
 #ifdef __cplusplus
 }
 #endif