[pushed] Remove unused declaration

[Tom Tromey]

This removes an unused declaration from top.h.  This type is not
defined anywhere.
---
 gdb/top.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/gdb/top.h b/gdb/top.h
index 25361d0effa..b26209e8c8d 100644
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -25,8 +25,6 @@
 #include "gdbsupport/next-iterator.h"
 #include "value.h"
 
-struct tl_interp_info;
-
 /* Prompt state.  */
 
 enum prompt_state
-- 
2.31.1