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-rw-r--r--usr.bin/look/look.17
1 files changed, 7 insertions, 0 deletions
diff --git a/usr.bin/look/look.1 b/usr.bin/look/look.1
index 8ed43d9..4c75787 100644
--- a/usr.bin/look/look.1
+++ b/usr.bin/look/look.1
@@ -109,3 +109,10 @@ utility appeared in
The
.Nm
utility does not recognize multibyte characters.
+.Pp
+Lines are not compared according to the current locale's collating
+order.
+Input files must be sorted with
+.Ev LC_COLLATE
+set to
+.Ql C .
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