From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 20 Apr 2012 21:26:18 +0000 (-0700)
Subject: * keyboard.c (process_pending_signals): Define only if SYNC_INPUT.
X-Git-Tag: emacs-24.2.90~471^2~329
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=2f38dff7b3e82b8b054927cda25620b4eac3239c;p=emacs.git

* keyboard.c (process_pending_signals): Define only if SYNC_INPUT.

It is never used otherwise.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index a6fcc80da8a..a3101252fe9 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2012-04-20  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* keyboard.c (process_pending_signals): Define only if SYNC_INPUT.
+	It is never used otherwise.
+
 2012-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>
 
 	* print.c (print_preprocess): Only check print_depth if print-circle
diff --git a/src/keyboard.c b/src/keyboard.c
index 9ff19d61d41..d55a726827e 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -7196,6 +7196,7 @@ handle_async_input (void)
 #endif
 }
 
+#ifdef SYNC_INPUT
 void
 process_pending_signals (void)
 {
@@ -7203,6 +7204,7 @@ process_pending_signals (void)
     handle_async_input ();
   do_pending_atimers ();
 }
+#endif
 
 #ifdef SIGIO   /* for entire page */
 /* Note SIGIO has been undef'd if FIONREAD is missing.  */