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--help output re-include version info

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print short error message and --help hint on bad input (and not the entire --help output)


git-svn-id: https://proxytunnel.svn.sourceforge.net/svnroot/proxytunnel/trunk/proxytunnel@216 bc163920-b10d-0410-b2c5-a5491ca2ceef
This commit is contained in:
Mark Janssen 2008-01-27 16:42:54 +00:00
parent cd4660487a
commit 3e41a9f14c
1 changed files with 4 additions and 3 deletions
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7
cmdline.c
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@ -42,7 +42,7 @@ void cmdline_parser_print_version (void) {
}
void cmdline_parser_print_help (void) {
// cmdline_parser_print_version ();
cmdline_parser_print_version ();
printf(
"Usage: %s [OPTIONS]...\n"
"Build generic tunnels trough HTTPS proxy's, supports HTTP authorization\n"
@ -408,8 +408,9 @@ int cmdline_parser( int argc, char * const *argv, struct gengetopt_args_info *ar
if (! args_info->proxy_given && ! args_info->dest_given ) {
clear_args ();
cmdline_parser_print_help ();
exit(0);
// cmdline_parser_print_help ();
message( "No proxy or destination given, exiting\nUse '--help' flag for usage info\n" );
exit(1);
}
/* For Windows quiet is the default output. -- Dag */