@@ -81,14 +81,15 @@ usage(unsigned short int pager)
8181fprintf (output ,_ (" -f, --file=FILENAME execute commands from file, then exit\n" ));
8282fprintf (output ,_ (" -l, --list list available databases, then exit\n" ));
8383fprintf (output ,_ (" -v, --set=, --variable=NAME=VALUE\n"
84- " set psql variable NAME to VALUE e.g.: -v ON_ERROR_STOP=1\n" ));
84+ " set psql variable NAME to VALUE\n"
85+ " (e.g., -v ON_ERROR_STOP=1)\n" ));
8586fprintf (output ,_ (" -V, --version output version information, then exit\n" ));
8687fprintf (output ,_ (" -X, --no-psqlrc do not read startup file (~/.psqlrc)\n" ));
8788fprintf (output ,_ (" -1 (\"one\"), --single-transaction\n"
8889" execute as a single transaction (if non-interactive)\n" ));
8990fprintf (output ,_ (" -?, --help[=options] show this help, then exit\n" ));
90- fprintf (output ,_ (" --help=variables show a listof all specially treated variables , then exit\n" ));
91- fprintf (output ,_ (" --help=commands show a listof backslash commands , then exit\n" ));
91+ fprintf (output ,_ (" --help=commands listbackslash commands , then exit\n" ));
92+ fprintf (output ,_ (" --help=variables listspecial variables , then exit\n" ));
9293
9394fprintf (output ,_ ("\nInput and output options:\n" ));
9495fprintf (output ,_ (" -a, --echo-all echo all input from script\n" ));