From e738ca5624ba0f3703095e0ad48b4ef7b97973bf Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 10 Oct 2012 12:53:26 -0700
Subject: [PATCH] * regex.c (immediate_quit) [emacs]: Remove duplicate decl.

---
 src/ChangeLog | 4 ++++
 src/regex.c   | 1 -
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/ChangeLog b/src/ChangeLog
index 60a18e5c680..a05c426a452 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2012-10-10  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* regex.c (immediate_quit) [emacs]: Remove duplicate decl.
+
 2012-10-10  Juanma Barranquero  <lekktu@gmail.com>
 
 	* makefile.w32-in ($(BLD)/dispnew.$(O), $(BLD)/indent.$(O))
diff --git a/src/regex.c b/src/regex.c
index 17562043df1..7443eff3977 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -1834,7 +1834,6 @@ typedef struct
 /* Explicit quit checking is needed for Emacs, which uses polling to
    process input events.  */
 #ifdef emacs
-extern int immediate_quit;
 # define IMMEDIATE_QUIT_CHECK			\
     do {					\
       if (immediate_quit) QUIT;			\
-- 
2.39.2