From 43ff45a00d1fc6e108c99d35b1f7ec9c844f1825 Mon Sep 17 00:00:00 2001
From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Wed, 21 Jan 2004 05:27:58 +0000
Subject: [PATCH] (wait_reading_process_input) [SYNC_INPUT]: Check
 interrupt_input_pending.

---
 src/process.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/process.c b/src/process.c
index 854607a2230..fec6fdb2660 100644
--- a/src/process.c
+++ b/src/process.c
@@ -4080,6 +4080,10 @@ wait_reading_process_input (time_limit, microsecs, read_kbd, do_display)
 	 Otherwise, do pending quit if requested.  */
       if (XINT (read_kbd) >= 0)
 	QUIT;
+#ifdef SYNC_INPUT
+      else if (interrupt_input_pending)
+	handle_async_input ();
+#endif
 
       /* Exit now if the cell we're waiting for became non-nil.  */
       if (! NILP (wait_for_cell) && ! NILP (XCAR (wait_for_cell)))
-- 
2.39.2