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-rw-r--r--usr.bin/tr/tr.111
1 files changed, 4 insertions, 7 deletions
diff --git a/usr.bin/tr/tr.1 b/usr.bin/tr/tr.1
index 986f6b1..09113e3 100644
--- a/usr.bin/tr/tr.1
+++ b/usr.bin/tr/tr.1
@@ -206,7 +206,7 @@ When ``[:lower:]'' appears in
.Ar string1
and ``[:upper:]'' appears in the same relative position in
.Ar string2 ,
-it represents the characters from the
+it represents the characters pairs from the
.Dv toupper
mapping in the
.Ev LC_CTYPE
@@ -215,17 +215,14 @@ When ``[:upper:]'' appears in
.Ar string1
and ``[:lower:]'' appears in the same relative position in
.Ar string2 ,
-it represents the characters from the
+it represents the characters pairs from the
.Dv tolower
mapping in the
.Ev LC_CTYPE
category of the current locale.
.Pp
-With the exception of the ``upper'' and ``lower'' classes, characters
-in the classes are in unspecified order.
-In the ``upper'' and ``lower'' classes, characters are entered in
-ascending order,
-as defined by the collation sequence.
+With the exception of case conversion,
+characters in the classes are in unspecified order.
.Pp
For specific information as to which
.Tn ASCII
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