* configure.ac (POLL_FOR_INPUT): Define with HAVE_WINDOW_SYSTEM.

* nt/inc/ms-w32.h (POLL_FOR_INPUT): Likewise.
* src/keyboard.c, src/process.c: Do not define POLL_FOR_INPUT here
because it will be defined in generated config.h if needed.

1 files changed, 0 insertions, 6 deletions

diff --git a/src/process.c b/src/process.c
index 9321cdc4875..7f9b5ac59d1 100644
--- a/src/process.c
+++ b/src/process.c
@@ -286,12 +286,6 @@ static int read_process_output (Lisp_Object, int);
 static void handle_child_signal (int);
 static void create_pty (Lisp_Object);
 
-/* If we support a window system, turn on the code to poll periodically
-   to detect C-g.  It isn't actually used when doing interrupt input.  */
-#ifdef HAVE_WINDOW_SYSTEM
-#define POLL_FOR_INPUT
-#endif
-
 static Lisp_Object get_process (register Lisp_Object name);
 static void exec_sentinel (Lisp_Object proc, Lisp_Object reason);