From c6f1715053160df72b63ffc852da15e2c5ca44c4 Mon Sep 17 00:00:00 2001
From: Steven Schubiger <stsc@refcnt.org>
Date: Sun, 8 Apr 2018 22:00:12 +0200
Subject: process_args(): comment color_names[] initialization

---
 colorize.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'colorize.c')

diff --git a/colorize.c b/colorize.c
index 63237a5..9c30aeb 100644
--- a/colorize.c
+++ b/colorize.c
@@ -661,7 +661,11 @@ process_args (unsigned int arg_cnt, char **arg_strings, char *attr, const struct
     int ret;
     char *p;
     struct stat sb;
-    struct color_name *color_names[3] = { NULL, NULL, NULL };
+    struct color_name *color_names[3] = {
+        NULL, /* foreground */
+        NULL, /* background */
+        NULL, /* sentinel value */
+    };
 
     const char *color_string = arg_cnt >= 1 ? arg_strings[0] : NULL;
     const char *file_string  = arg_cnt == 2 ? arg_strings[1] : NULL;
-- 
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