Patch to work around lexgrog bug

(Logical change 1.73)
diff --git a/doc/libunwind-ia64.tex b/doc/libunwind-ia64.tex
index 3ab29a3..b3dd45d 100644
--- a/doc/libunwind-ia64.tex
+++ b/doc/libunwind-ia64.tex
@@ -5,8 +5,7 @@
 
 \begin{document}
 
-\begin{Name}{3}{libunwind-ia64}{David Mosberger-Tang}{Programming Library}{IA-64-specific support in libunwind}
-  libunwind-ia64 -- IA-64-specific support in libunwind
+\begin{Name}{3}{libunwind-ia64}{David Mosberger-Tang}{Programming Library}{IA-64-specific support in libunwind}libunwind-ia64 -- IA-64-specific support in libunwind
 \end{Name}