diff options
Diffstat (limited to 'filters/wrap.c')
| -rw-r--r-- | filters/wrap.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/filters/wrap.c b/filters/wrap.c index cfe86581..5f5279c8 100644 --- a/filters/wrap.c +++ b/filters/wrap.c @@ -246,11 +246,13 @@ static struct paragraph *parse_line(const wchar_t *buf) letters++; } } - /* strip trailing whitespace */ + /* strip trailing whitespace unless it is a signature delimiter */ flowed = false; - while (e > q && iswspace(buf[e - 1])) { - e--; - flowed = true; + if (wcscmp(&buf[q], L"-- ") != 0) { + while (e > q && iswspace(buf[e - 1])) { + e--; + flowed = true; + } } text_len = e - q; @@ -287,7 +289,7 @@ static bool is_continuation( if (is_empty(next->text)) /* empty or whitespace only line */ return false; - if (wcscmp(p->text, L"--") == 0) + if (wcscmp(p->text, L"--") == 0 || wcscmp(p->text, L"-- ") == 0) /* never join anything with signature start */ return false; if (p->flowed) |