diff options
Diffstat (limited to '')
| -rw-r--r-- | zupdate.cc | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -3,7 +3,7 @@ This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or + the Free Software Foundation, either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -66,7 +66,8 @@ void show_help() "compressed files are never overwritten nor deleted.\n" "\nUsage: zupdate [options] [files]\n" "\nExit status is 0 if all the compressed files were successfully\n" - "recompressed (if needed), compared and deleted. Non-zero otherwise.\n" + "recompressed (if needed), compared and deleted (if requested). Non-zero\n" + "otherwise.\n" "\nOptions:\n" " -h, --help display this help and exit\n" " -V, --version output version information and exit\n" @@ -368,12 +369,12 @@ int main( const int argc, const char * const argv[] ) case 'q': verbosity = -1; lzip_args2.push_back( "-q" ); break; case 'r': recursive = true; break; case 'v': if( verbosity < 4 ) ++verbosity; break; - case 'V': show_version( "Zupdate" ); return 0; + case 'V': show_version(); return 0; case bz2_opt: parse_compressor( arg, fmt_bz2, 1 ); break; case gz_opt: parse_compressor( arg, fmt_gz, 1 ); break; case lz_opt: parse_compressor( arg, fmt_lz, 1 ); break; case xz_opt: parse_compressor( arg, fmt_xz, 1 ); break; - default : internal_error( "uncaught option" ); + default : internal_error( "uncaught option." ); } } // end process options |