From: deraadt <deraadt@openbsd.org>
Date: Wed, 27 Jan 2021 07:18:16 +0000 (+0000)
Subject: fix -fno-common issues; ok mortimer
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=2f43a3f5488752f16be4ec77bf146703768436fa;p=openbsd

fix -fno-common issues; ok mortimer
---

diff --git a/usr.bin/cvs/cvs.c b/usr.bin/cvs/cvs.c
index 01f129e9d96..492376b0143 100644
--- a/usr.bin/cvs/cvs.c
+++ b/usr.bin/cvs/cvs.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cvs.c,v 1.159 2017/06/01 08:08:24 joris Exp $	*/
+/*	$OpenBSD: cvs.c,v 1.160 2021/01/27 07:18:16 deraadt Exp $	*/
 /*
  * Copyright (c) 2006, 2007 Joris Vink <joris@openbsd.org>
  * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
@@ -73,6 +73,8 @@ int		cvs_getopt(int, char **);
 __dead void	usage(void);
 static void	cvs_read_rcfile(void);
 
+struct cvs_varhead cvs_variables;
+
 struct wklhead temp_files;
 
 void sighandler(int);
diff --git a/usr.bin/cvs/cvs.h b/usr.bin/cvs/cvs.h
index 63e0f1e0c03..7793e177253 100644
--- a/usr.bin/cvs/cvs.h
+++ b/usr.bin/cvs/cvs.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cvs.h,v 1.184 2017/06/01 08:08:24 joris Exp $	*/
+/*	$OpenBSD: cvs.h,v 1.185 2021/01/27 07:18:17 deraadt Exp $	*/
 /*
  * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
  * All rights reserved.
@@ -189,7 +189,7 @@ struct cvs_var {
 	TAILQ_ENTRY(cvs_var) cv_link;
 };
 
-TAILQ_HEAD(, cvs_var) cvs_variables;
+extern TAILQ_HEAD(cvs_varhead, cvs_var) cvs_variables;
 
 #define CVS_ROOT_CONNECTED	0x01
 
diff --git a/usr.bin/cvs/tag.c b/usr.bin/cvs/tag.c
index a118827eb21..21769dea714 100644
--- a/usr.bin/cvs/tag.c
+++ b/usr.bin/cvs/tag.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: tag.c,v 1.87 2017/06/01 08:08:24 joris Exp $	*/
+/*	$OpenBSD: tag.c,v 1.88 2021/01/27 07:18:17 deraadt Exp $	*/
 /*
  * Copyright (c) 2006 Xavier Santolaria <xsa@openbsd.org>
  *
@@ -34,7 +34,7 @@ void	cvs_tag_local(struct cvs_file *);
 static int tag_del(struct cvs_file *);
 static int tag_add(struct cvs_file *);
 
-struct file_info_list	files_info;
+struct file_info_list	tag_files_info;
 
 static int	runflags = 0;
 static int	tag_errors = 0;
@@ -199,7 +199,7 @@ cvs_tag(int argc, char **argv)
 	if (cvs_cmdop == CVS_OP_RTAG && chdir(current_cvsroot->cr_dir) == -1)
 		fatal("cvs_tag: %s", strerror(errno));
 
-	TAILQ_INIT(&files_info);
+	TAILQ_INIT(&tag_files_info);
 	cvs_get_repository_name(".", repo, PATH_MAX);
 	line_list = cvs_trigger_getlines(CVS_PATH_TAGINFO, repo);
 
@@ -216,7 +216,7 @@ cvs_tag(int argc, char **argv)
 
 	if (line_list != NULL) {
 		if (cvs_trigger_handle(CVS_TRIGGER_TAGINFO, repo, NULL,
-		    line_list, &files_info))
+		    line_list, &tag_files_info))
 			fatal("Pre-tag check failed");
 		cvs_trigger_freelist(line_list);
 	}
@@ -229,7 +229,7 @@ cvs_tag(int argc, char **argv)
 		cvs_file_run(1, &arg, &cr);
 
 	if (line_list != NULL)
-		cvs_trigger_freeinfo(&files_info);
+		cvs_trigger_freeinfo(&tag_files_info);
 
 	return (0);
 }
@@ -309,7 +309,7 @@ cvs_tag_check_files(struct cvs_file *cf)
 	else
 		fi->tag_op = "add";
 
-	TAILQ_INSERT_TAIL(&files_info, fi, flist);
+	TAILQ_INSERT_TAIL(&tag_files_info, fi, flist);
 	return;
 
 bad: