From: Johannes Sixt <johannes.sixt@telecom.at>
Date: Fri, 9 May 2008 08:05:27 +0000 (+0200)
Subject: wt-status.h: declare global variables as extern
X-Git-Tag: v1.5.5.2^2~4
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=32efcd91c6505ae28f87c0e9a3e2b3c0115017d8;p=git.git

wt-status.h: declare global variables as extern

There are linkers out there that complain if a global non-static variable
is defined multiple times.

Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/wt-status.h b/wt-status.h
index 02afaa60e..7d61410b1 100644
--- a/wt-status.h
+++ b/wt-status.h
@@ -28,8 +28,8 @@ struct wt_status {
 };
 
 int git_status_config(const char *var, const char *value);
-int wt_status_use_color;
-int wt_status_relative_paths;
+extern int wt_status_use_color;
+extern int wt_status_relative_paths;
 void wt_status_prepare(struct wt_status *s);
 void wt_status_print(struct wt_status *s);