Fix the htmlparser tests to work with unsigned characters.

www/mozilla/files/patch-sum

@@ -1,4 +1,4 @@
-$NetBSD: patch-sum,v 1.33 2000/11/15 04:53:35 martin Exp $
+$NetBSD: patch-sum,v 1.34 2000/11/25 22:43:28 mycroft Exp $
 
 MD5 (patch-aa) = a07a4956a8c6a91fce0ef653b59c902f
 MD5 (patch-ab) = dfa8ac0ffaac96293904adb6372c5b8d
@@ -13,3 +13,4 @@ MD5 (patch-aj) = dae5f7b6f80a833fd63721c5c751fe0b
 MD5 (patch-ak) = 287b726e245828a0ef5801a621573e09
 MD5 (patch-al) = c84bb29314da78f57bbb72c9b9834dc6
 MD5 (patch-am) = ae0011f145fee15042a104d9a67a7b44
+MD5 (patch-an) = d675e27cb5f6cd403aafab081b8e84c7

www/mozilla/patches/patch-an

@@ -0,0 +1,31 @@
+$NetBSD: patch-an,v 1.3 2000/11/25 22:43:29 mycroft Exp $
+
+--- htmlparser/tests/outsinks/Convert.cpp.orig	Thu Aug 31 22:08:07 2000
++++ htmlparser/tests/outsinks/Convert.cpp	Sat Nov 25 22:39:07 2000
+@@ -66,12 +66,12 @@
+ 
+   // Inefficiently read from the file:
+   nsString inString;
+-  char c;
++  int c;
+   int index = 0;
+   int different = 0;
+   while ((c = getc(file)) != EOF)
+   {
+-    inString.AppendWithConversion(c);
++    inString.AppendWithConversion((char) c);
+     // CVS isn't doing newline comparisons on these files for some reason.
+     // So compensate for possible newline problems in the CVS file:
+     if (c == '\n' && str[index] == '\r')
+@@ -277,9 +277,9 @@
+ 
+   // Read in the string: very inefficient, but who cares?
+   nsString inString;
+-  char c;
++  int c;
+   while ((c = getc(file)) != EOF)
+-    inString.AppendWithConversion(c);
++    inString.AppendWithConversion((char) c);
+ 
+   if (file != stdin)
+     fclose(file);