PG_COLOR not mentioned in docs of vacuumlo, oid2name and pgbench

[Michael Paquier]

Hi all,

All the tools mentioned in $subject have been switched recently to use
the central logging infrastructure, which means that they have gained
coloring output.  However we (mostly I) forgot to update the docs.

Attached is a patch to fix this issue.  Please let me know if there
are comments and/or objections.

Thanks,
--
Michael

diff --git a/doc/src/sgml/oid2name.sgml b/doc/src/sgml/oid2name.sgml
index c7ebd61c6b..2e02d72c01 100644
--- a/doc/src/sgml/oid2name.sgml
+++ b/doc/src/sgml/oid2name.sgml
@@ -223,6 +223,13 @@
    utilities, also uses the environment variables supported by
    <application>libpq</application> (see <xref linkend="libpq-envars"/>).
   </para>
+
+  <para>
+   The environment variable <envar>PG_COLOR</envar> specifies whether to use
+   color in diagnostics messages.  Possible values are
+   <literal>always</literal>, <literal>auto</literal>,
+   <literal>never</literal>.
+  </para>
  </refsect1>
 
  <refsect1>
diff --git a/doc/src/sgml/ref/pgbench.sgml b/doc/src/sgml/ref/pgbench.sgml
index 4c48a58ed2..352296e304 100644
--- a/doc/src/sgml/ref/pgbench.sgml
+++ b/doc/src/sgml/ref/pgbench.sgml
@@ -883,6 +883,17 @@ pgbench <optional> <replaceable>options</replaceable> </optional> <replaceable>d
   </para>
  </refsect1>
 
+ <refsect1>
+  <title>Environment</title>
+
+  <para>
+   The environment variable <envar>PG_COLOR</envar> specifies whether to use
+   color in diagnostics messages.  Possible values are
+   <literal>always</literal>, <literal>auto</literal>,
+   <literal>never</literal>.
+  </para>
+ </refsect1>
+ 
  <refsect1>
   <title>Notes</title>
 
diff --git a/doc/src/sgml/vacuumlo.sgml b/doc/src/sgml/vacuumlo.sgml
index 0b57a77af4..031f203251 100644
--- a/doc/src/sgml/vacuumlo.sgml
+++ b/doc/src/sgml/vacuumlo.sgml
@@ -196,6 +196,13 @@
    also uses the environment variables supported by <application>libpq</application>
    (see <xref linkend="libpq-envars"/>).
   </para>
+
+  <para>
+   The environment variable <envar>PG_COLOR</envar> specifies whether to use
+   color in diagnostics messages.  Possible values are
+   <literal>always</literal>, <literal>auto</literal>,
+   <literal>never</literal>.
+  </para>
  </refsect1>
 
  <refsect1>

signature.asc
Description: PGP signature