[Expat-checkins] expat/lib xmltok.c,1.21,1.22

[kwaclaw@users.sourceforge.net]

Update of /cvsroot/expat/expat/lib
In directory usw-pr-cvs1:/tmp/cvs-serv1580

Modified Files:
	xmltok.c 
Log Message:
Applied patch for bug #434664: utf8_toutf16 infinite loop.

Index: xmltok.c
===================================================================
RCS file: /cvsroot/expat/expat/lib/xmltok.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- xmltok.c	25 Jul 2002 14:51:19 -0000	1.21
+++ xmltok.c	29 Jul 2002 01:05:11 -0000	1.22
@@ -343,7 +343,7 @@
       {
         unsigned long n;
         if (to + 1 == toLim)
-          break;
+          goto after;
         n = ((from[0] & 0x7) << 18) | ((from[1] & 0x3f) << 12)
             | ((from[2] & 0x3f) << 6) | (from[3] & 0x3f);
         n -= 0x10000;
@@ -358,6 +358,7 @@
       break;
     }
   }
+after:
   *fromP = from;
   *toP = to;
 }