Description: Since BUGURL is defined on command line, libquadmath-vers.texi
 is not needed here.
Author: Guo Yixuan <culu.gyx@gmail.com>
--- a/libquadmath/libquadmath.texi
+++ b/libquadmath/libquadmath.texi
@@ -368,7 +368,7 @@ int main ()
 @c ---------------------------------------------------------------------
 
 @c For BUGURL
-@include libquadmath-vers.texi
+@comment @include libquadmath-vers.texi
 
 @node Reporting Bugs
 @chapter Reporting Bugs