Use the same style in the help synopsis that other programs are using.

petere · petere · commit 32b02332e1bb · 2009-02-25T13:35:18.000Z
diff --git a/src/bin/pg_config/pg_config.c b/src/bin/pg_config/pg_config.c
@@ -17,7 +17,7 @@
  *
  * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/bin/pg_config/pg_config.c,v 1.30 2009/01/01 17:23:54 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/pg_config/pg_config.c,v 1.31 2009/02/25 13:35:18 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -410,7 +410,7 @@ help(void)
 {
 	printf(_("\n%s provides information about the installed version of PostgreSQL.\n\n"), progname);
 	printf(_("Usage:\n"));
-	printf(_("  %s [ OPTION ... ]\n\n"), progname);
+	printf(_("  %s [OPTION]...\n\n"), progname);
 	printf(_("Options:\n"));
 	printf(_("  --bindir              show location of user executables\n"));
 	printf(_("  --docdir              show location of documentation files\n"));

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@`
`17`	`17`	`*`
`18`	`18`	`* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group`
`19`	`19`	`*`
`20`		`- * $PostgreSQL: pgsql/src/bin/pg_config/pg_config.c,v 1.30 2009/01/01 17:23:54 momjian Exp $`
	`20`	`+ * $PostgreSQL: pgsql/src/bin/pg_config/pg_config.c,v 1.31 2009/02/25 13:35:18 petere Exp $`
`21`	`21`	`*`
`22`	`22`	`*-------------------------------------------------------------------------`
`23`	`23`	`*/`
`@@ -410,7 +410,7 @@ help(void)`
`410`	`410`	`{`
`411`	`411`	`printf(_("\n%s provides information about the installed version of PostgreSQL.\n\n"), progname);`
`412`	`412`	`printf(_("Usage:\n"));`
`413`		`- printf(_(" %s [ OPTION ... ]\n\n"), progname);`
	`413`	`+ printf(_(" %s [OPTION]...\n\n"), progname);`
`414`	`414`	`printf(_("Options:\n"));`
`415`	`415`	`printf(_(" --bindir show location of user executables\n"));`
`416`	`416`	`printf(_(" --docdir show location of documentation files\n"));`