From e2b38c96f887b75f0bf7d0a4854683e9c775b9cd Mon Sep 17 00:00:00 2001
From: Oliver Schmidt <ol.sc@web.de>
Date: Fri, 30 Mar 2018 00:10:55 +0200
Subject: [PATCH] Adjusted style.

---
 testcode/lib/apple2/hgrshow.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/testcode/lib/apple2/hgrshow.c b/testcode/lib/apple2/hgrshow.c
index 5d839b5fa..518395715 100644
--- a/testcode/lib/apple2/hgrshow.c
+++ b/testcode/lib/apple2/hgrshow.c
@@ -24,9 +24,9 @@ void main (void)
         if (!ext || strcasecmp (ext, ".hgr"))
             continue;
 
-        hgr = open(ent->d_name, O_RDONLY);
-        read(hgr, (void*)0x2000, 0x2000);
-        close(hgr);
+        hgr = open (ent->d_name, O_RDONLY);
+        read (hgr, (void*)0x2000, 0x2000);
+        close (hgr);
 
         if (cgetc () == '\r')
             break;