[PATCH] long lines

[David Relson]

Allyn,

With the patch below, bogofilter handles your "killer message"  just 
fine.  Bogofilter tries to load the full input line into the lexer's 
buffer.  As the buffer is limited in size (8K on Linux), an 11,000 html 
line  like you had doesn't fit at all well.  The fix is to read as much as 
will fit and return that.

David

Index: lexer.c
===================================================================
RCS file: /cvsroot/bogofilter/bogofilter/lexer.c,v
retrieving revision 1.11
diff -u -r1.11 lexer.c
--- lexer.c	25 Jan 2003 21:20:56 -0000	1.11
+++ lexer.c	26 Jan 2003 18:50:27 -0000
@@ -177,7 +186,7 @@
  {
      int cnt = 0;
      /* check bytes needed vs. bytes in buff */
-    while ( need > used) {
+    while (size-used > 2 && need > used) {
  	/* too few, read more */
  	int add = get_decoded_line(buf+used, size-used);
  	if (add == EOF) return EOF;