From 6158162b62b34be81948dfadc50a42c92467dc78 Mon Sep 17 00:00:00 2001
From: Nick Briggs <nicholas.h.briggs@gmail.com>
Date: Sat, 7 Jan 2023 12:02:25 -0800
Subject: [PATCH] Make local variables static to resolve warning: no previous
 extern declaration for non-static variable

---
 src/dsk.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dsk.c b/src/dsk.c
index 03533ae..a2b39d9 100644
--- a/src/dsk.c
+++ b/src/dsk.c
@@ -63,8 +63,8 @@ typedef struct current_varray {
   time_t mtime;
 } CurrentVArray;
 
-FileName VersionArray[VERSIONARRAYLENGTH];
-CurrentVArray VArrayInfo;
+static FileName VersionArray[VERSIONARRAYLENGTH];
+static CurrentVArray VArrayInfo;
 
 static int locate_file(char *dir, char *name);
 static int make_directory(char *dir);