1 files changed, 1 insertions, 0 deletions
diff --git a/gdb/interps.h b/gdb/interps.h
index 7cdb4d9..7a349d9 100644
--- a/gdb/interps.h
+++ b/gdb/interps.h
@@ -25,6 +25,7 @@
 struct ui_out;
 struct interp;
 struct ui;
+class completion_tracker;
 
 typedef struct interp *(*interp_factory_func) (const char *name);