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| author | Akim Demaille <akim.demaille@gmail.com> | 2019-07-07 12:12:25 +0200 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2019-07-07 12:12:25 +0200 |
| commit | ee77e5c1fef322b8c0a6596aa9b2c43323eff4d1 (patch) | |
| tree | 3276afa6afa7b0b9846f68912c749616c4cc3bf5 /lib/argmatch.h | |
| parent | b979980a653ce610fe5f64935adedda425da3ca4 (diff) | |
| download | gnulib-ee77e5c1fef322b8c0a6596aa9b2c43323eff4d1.tar.gz | |
argmatch: adjust columns for help2man.
* lib/argmatch.h (argmatch_##Name##_doc_col): If some argument
requires column 20 or more, return 20.
Diffstat (limited to 'lib/argmatch.h')
| -rw-r--r-- | lib/argmatch.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/argmatch.h b/lib/argmatch.h index 57d131f32d..897fa415d6 100644 --- a/lib/argmatch.h +++ b/lib/argmatch.h @@ -264,9 +264,8 @@ char const *argmatch_to_argument (void const *value, for (int j = 0; g->args[j].arg; ++j) \ if (! memcmp (&g->args[ival].val, &g->args[j].val, size)) \ col += (col == 4 ? 0 : 2) + strlen (g->args[j].arg); \ - /* Ignore series that are too wide. */ \ - if (col <= 20 && res <= col) \ - res = col; \ + if (res <= col) \ + res = col <= 20 ? col : 20; \ } \ return res ? res : 20; \ } \ |