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html5 strips the first leading LF in textareas; stop it

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ed 2023-07-25 14:16:54 +00:00
parent 4c843c6df9
commit d03e96a392
1 changed files with 6 additions and 1 deletions
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7
copyparty/httpcli.py
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@ -2939,7 +2939,12 @@ class HttpCli(object):
ts_html = st.st_mtime ts_html = st.st_mtime
sz_md = 0 sz_md = 0
lead = b""
for buf in yieldfile(fs_path): for buf in yieldfile(fs_path):
if not sz_md and b"\n" in buf[:2]:
lead = buf[: buf.find(b"\n") + 1]
sz_md += len(lead)
sz_md += len(buf) sz_md += len(buf)
for c, v in [(b"&", 4), (b"<", 3), (b">", 3)]: for c, v in [(b"&", 4), (b"<", 3), (b">", 3)]:
sz_md += (len(buf) - len(buf.replace(c, b""))) * v sz_md += (len(buf) - len(buf.replace(c, b""))) * v
@ -2985,7 +2990,7 @@ class HttpCli(object):
return True return True
try: try:
self.s.sendall(html[0]) self.s.sendall(html[0] + lead)
for buf in yieldfile(fs_path): for buf in yieldfile(fs_path):
self.s.sendall(html_bescape(buf)) self.s.sendall(html_bescape(buf))