7 commits

Author	SHA1	Message	Date
Fabian Homborg	88d2d54276	Stop printing help summary on error ... This now displays - the error message - a (significantly shorter) backtrace - A call to open `help $cmd` if necessary See #5434. Fixes #3404.	2019-03-26 19:24:48 +01:00
ridiculousfish	d7b2576fb5	Mark short_options as const everywhere ... These were needlessly mutable file-scoped variables.	2018-09-29 00:18:36 -04:00
Kurtis Rader	ec1e9ac98d	standardize on builtin_missing_argument()	2017-07-01 14:03:47 -07:00
Kurtis Rader	dd191a9d4b	more wgetopt_long() normalization	2017-06-29 21:49:57 -07:00
Kurtis Rader	37b8cfaeba	avoid struct name clashes ... Running the tests on travis revealed that some compilers (or at least with some options) call the wrong struct constructor if there is more than one struct with the same name but differing definitions.	2017-06-16 21:01:57 -07:00
Kurtis Rader	ffdabace5e	more builtin style cleanup	2017-06-16 21:01:57 -07:00
Kurtis Rader	b530d175e7	split builtin return into its own module	2017-06-16 21:01:56 -07:00