diff options
| author | Miles Bader <miles@gnu.org> | 1996-07-16 04:27:17 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-07-16 04:27:17 +0000 |
| commit | c522903c6f025554eddb17a6ec06785a9f4a9548 (patch) | |
| tree | 3e0bf5593d0af89524e6b237cf6ea5cf69f56f3f /libshouldbeinlibc | |
| parent | ef63c3e747d5f857c905e37b8bb84f97418fe2ee (diff) | |
(argp_help): Set the lmargin after printing the start of the usage message,
so that it won't get indented.
Diffstat (limited to 'libshouldbeinlibc')
| -rw-r--r-- | libshouldbeinlibc/argp-help.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libshouldbeinlibc/argp-help.c b/libshouldbeinlibc/argp-help.c index 8b9bcc4b..833f11f3 100644 --- a/libshouldbeinlibc/argp-help.c +++ b/libshouldbeinlibc/argp-help.c @@ -754,10 +754,15 @@ void argp_help (const struct argp *argp, FILE *stream, if (flags & (ARGP_HELP_USAGE | ARGP_HELP_SHORT_USAGE)) /* Print a short `Usage:' message. */ { + int old_lm; int old_wm = line_wrap_set_wmargin (stream, USAGE_INDENT); - int old_lm = line_wrap_set_lmargin (stream, USAGE_INDENT); fprintf (stream, "Usage: %s", name); + + /* We set the lmargin as well as the wmargin, because hol_usage + manually wraps options with newline to avoid annoying breaks. */ + old_lm = line_wrap_set_lmargin (stream, USAGE_INDENT); + if (flags & ARGP_HELP_SHORT_USAGE) /* Just show where the options go. */ { |