git: ffea732c5192 - main - ls.1: Mention CLICOLOR environment variable

The branch main has been updated by gbe:

URL: https://cgit.FreeBSD.org/src/commit/?id=ffea732c5192070a6877409428b0a2cc1728aa16

commit ffea732c5192070a6877409428b0a2cc1728aa16
Author:     Gordon Bergling <gbe@FreeBSD.org>
AuthorDate: 2024-02-21 10:54:58 +0000
Commit:     Gordon Bergling <gbe@FreeBSD.org>
CommitDate: 2024-02-21 10:54:58 +0000

    ls.1: Mention CLICOLOR environment variable
    
    Mention CLICOLOR environment variable in the manual page.
    
    PR:     276556
    Submitted by:   bsdcode at disroot dot org
    Reviewed by:    imp
    MFC after:      3 days
    Differential Revision:  https://reviews.freebsd.org/D43970
---
 bin/ls/ls.1 | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/bin/ls/ls.1 b/bin/ls/ls.1
index d3daf6e12019..9d4c55b9b17d 100644
--- a/bin/ls/ls.1
+++ b/bin/ls/ls.1
@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd January 12, 2024
+.Dd February 21, 2024
 .Dt LS 1
 .Os
 .Sh NAME
@@ -244,9 +244,11 @@ but only if
 .Dv stdout
 is a tty and either the
 .Fl G
-flag is specified or the
+flag is specified or one of the environment variables
 .Ev COLORTERM
-environment variable is set and not empty.
+or
+.Ev CLICOLOR
+is set and not empty.
 .Pp
 .Cm never
 will disable color regardless of environment variables.