From dd6fea2e3d6138a333ad647673fc066e14462a0a Mon Sep 17 00:00:00 2001
From: Stefan Rueger <stefan.rueger@urclocks.com>
Date: Sat, 15 Jun 2024 13:37:23 +0100
Subject: [PATCH] Clarify role of Segorder where variable

---
 src/fileio.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/fileio.c b/src/fileio.c
index 1f3a0b2f..9754295d 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -150,6 +150,7 @@ FILEFMT fileio_format(char c) {
   }
 }
 
+// Tells lower level .hex/.srec routines whether to write intros/outros
 typedef enum {
   FIRST_SEG = 1,
   LAST_SEG  = 2,
@@ -1610,10 +1611,8 @@ static int fileio_segments_normalise(int oprwv, const char *filename, FILEFMT fo
     if(fio.op == FIO_READ) // Fill unspecified memory in segment
       memset(mem->buf+addr, 0xff, len);
     memset(mem->tags+addr, 0, len);
-    Segorder where = 0;
 
-    if(i == 0)
-      where |= FIRST_SEG;
+    Segorder where = i == 0? FIRST_SEG: 0;
     if(i+1 == n)
       where |= LAST_SEG;