PostgreSQL ecpg/initdb manual page fixes

This was generated based on automatic Red Hat manual page scan (private

RHBZ#948933).

diff -up postgresql-13.1/doc/src/sgml/man1/ecpg.1.patch6 postgresql-13.1/doc/src/sgml/man1/ecpg.1

--- postgresql-13.1/doc/src/sgml/man1/ecpg.1.patch6	2020-11-09 23:38:03.000000000 +0100

+++ postgresql-13.1/doc/src/sgml/man1/ecpg.1	2020-11-18 09:26:40.547324791 +0100

@@ -81,6 +81,11 @@ ORACLE\&.

 Define a C preprocessor symbol\&.

 .RE

 .PP

+\fB\-h \fR

+.RS 4

+Parse a header file, this option includes option \fB\-c\fR\&.

+.RE

+.PP

 \fB\-h\fR

 .RS 4

 Process header files\&. When this option is specified, the output file extension becomes

@@ -144,6 +149,11 @@ Allow question mark as placeholder for c

 .RE

 .RE

 .PP

+\fB\-\-regression\fR

+.RS 4

+Run in regression testing mode\&.

+.RE

+.PP

 \fB\-t\fR

 .RS 4

 Turn on autocommit of transactions\&. In this mode, each SQL command is automatically committed unless it is inside an explicit transaction block\&. In the default mode, commands are committed only when

diff -up postgresql-13.1/doc/src/sgml/man1/initdb.1.patch6 postgresql-13.1/doc/src/sgml/man1/initdb.1

--- postgresql-13.1/doc/src/sgml/man1/initdb.1.patch6	2020-11-09 23:38:05.000000000 +0100

+++ postgresql-13.1/doc/src/sgml/man1/initdb.1	2020-11-18 09:25:05.082348424 +0100

@@ -311,6 +311,13 @@ determines that an error prevented it fr

 .PP

 Other options:

 .PP

+\fB\-s\fR

+.br

+\fB\-\-show\fR

+.RS 4

+Print the internal settings, then exit\&.

+.RE

+.PP

 \fB\-V\fR

 .br

 \fB\-\-version\fR