tree 36de8df1b7f0763c9d205234c5ee6826faffd3f9
parent a6ef0debabd1ae8710dfbb0d59079b73c33de8c3
author Arnaud Bonatti <arnaud.bonatti@gmail.com> 1566761738 +0200
committer Arnaud Bonatti <arnaud.bonatti@gmail.com> 1568299819 +0200

Add G_OPTION_FLAG_APPEND_EMPTY_LINE

This flag adds in --help output an empty line after the
line of the option, allowing to visually group options.