# HG changeset patch
# User Henry S. Thompson <ht@inf.ed.ac.uk>
# Date 1744227749 -3600
# Node ID a3d55cc7da184f086b7e8af2d4a4ba6fb7e9100b
# Parent  70da637d1402bcab97e134f9cad55b5183ac5921
fix another long-tail bug

diff -r 70da637d1402 -r a3d55cc7da18 lib/python/cc/warc.py
--- a/lib/python/cc/warc.py	Wed Apr 09 17:15:40 2025 +0100
+++ b/lib/python/cc/warc.py	Wed Apr 09 20:42:29 2025 +0100
@@ -54,9 +54,10 @@
   done: bool = bl < BUFSIZE 
   while buf.startswith(b'\r\n',bp):
     bp+=2
-  while not (done and bl == bp):
+  while not (done and bp <= bl):
     start_1: int = bp
     if not buf.startswith(b'WARC/1.0\r\n',bp):
+      breakpoint()
       raise ValueError("Not a WARC file? In %s at %s of %s (%s): %s[%s]"%(filename,
                                                                    bp,bl,fpos,
          (buf[bp:min(bl,bp+20)] if bp<bl else buf[bl-20:bl]).decode('latin-1'),