* 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/keyboard.c b/src/keyboard.c
index 17bfc81b82f..80b1f521310 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -377,12 +377,6 @@ bool interrupt_input;
 /* Nonzero while interrupts are temporarily deferred during redisplay.  */
 bool interrupts_deferred;
 
-/* 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
-
 /* The time when Emacs started being idle.  */
 
 static struct timespec timer_idleness_start_time;