From c40f26a15c0dce60ee365ee3f6d0779ef19cd947 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Sun, 14 Feb 2016 13:44:16 -0500
Subject: Don't modify the result of getenv().

---
 color.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'color.h')

diff --git a/color.h b/color.h
index d022d34..61b71c0 100644
--- a/color.h
+++ b/color.h
@@ -26,7 +26,7 @@ struct color_table;
  *         A color table in the LS_COLORS environment variable format.
  * @return The parsed color table.
  */
-struct color_table *parse_colors(char *ls_colors);
+struct color_table *parse_colors(const char *ls_colors);
 
 /**
  * Pretty-print a file path.
-- 
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