From 7b9d523a3558290b4487c3ff9a4a5b43e8941158 Mon Sep 17 00:00:00 2001
From: Roland Lutz <rlutz@hedmen.org>
Date: Mon, 7 Sep 2020 14:48:39 +0200
Subject: [PATCH] gattrib: Fix global variable definitions

Reported-by: Glen W. Ruch <gw.ruch@yahoo.com>
---
 gattrib/include/globals.h | 24 ++++++++++++------------
 gattrib/src/globals.c     | 17 +++++++++++++++++
 2 files changed, 29 insertions(+), 12 deletions(-)

diff --git a/gattrib/include/globals.h b/gattrib/include/globals.h
index a4ddd25cf..17c72563d 100644
--- a/gattrib/include/globals.h
+++ b/gattrib/include/globals.h
@@ -88,7 +88,7 @@
  * structs.h
  */
 /*------------------------------------------------------------------*/
-TOPLEVEL *pr_current;
+extern TOPLEVEL *pr_current;
 
 /*------------------------------------------------------------------*/
 /*!
@@ -97,7 +97,7 @@ TOPLEVEL *pr_current;
  * callbacks.  It is defined in structs.h
  */
 /*------------------------------------------------------------------*/
-SHEET_DATA *sheet_head;
+extern SHEET_DATA *sheet_head;
 
 /*------------------------------------------------------------------
  * GTKsheet includes: stuff for dealing with windows.
@@ -106,18 +106,18 @@ SHEET_DATA *sheet_head;
 #define DEFAULT_SPACE 8
 #define NUM_SHEETS 3            /* Components, Nets, and Pins */
 
-GtkWidget *window;              /* Main window */
-GtkWidget *notebook;
+extern GtkWidget *window;              /* Main window */
+extern GtkWidget *notebook;
 
-GtkSheet **sheets;             /* These are the spreadsheet widgets themselves */
+extern GtkSheet **sheets;             /* These are the spreadsheet widgets themselves */
 
-GtkWidget **scrolled_windows;
-GtkWidget *entry;
-GtkWidget *location;
-GtkWidget *left_button;
-GtkWidget *center_button;
-GtkWidget *right_button;
-GtkWidget *label;
+extern GtkWidget **scrolled_windows;
+extern GtkWidget *entry;
+extern GtkWidget *location;
+extern GtkWidget *left_button;
+extern GtkWidget *center_button;
+extern GtkWidget *right_button;
+extern GtkWidget *label;
 
 /* command line switch settings */
 extern int verbose_mode;
diff --git a/gattrib/src/globals.c b/gattrib/src/globals.c
index f4e5cf543..67e5ef7ee 100644
--- a/gattrib/src/globals.c
+++ b/gattrib/src/globals.c
@@ -34,6 +34,23 @@
 #include "../include/prototype.h"  /* function prototypes */
 #include "../include/globals.h"
 
+TOPLEVEL *pr_current;
+
+SHEET_DATA *sheet_head;
+
+GtkWidget *window;
+GtkWidget *notebook;
+
+GtkSheet **sheets;
+
+GtkWidget **scrolled_windows;
+GtkWidget *entry;
+GtkWidget *location;
+GtkWidget *left_button;
+GtkWidget *center_button;
+GtkWidget *right_button;
+GtkWidget *label;
+
 /* command line arguments */
 int verbose_mode=FALSE; //!< Reflects the value of the command line flag
 int quiet_mode=FALSE;   //!< Reflects the value of the command line flag
-- 
2.11.4.GIT