doc/clang.tex: Fix some slightly garbled text.

diff --git a/doc/clang.tex b/doc/clang.tex
index b273a2c..f2a0b42 100644 (file)
--- a/doc/clang.tex
+++ b/doc/clang.tex
@@ -907,7 +907,7 @@ function type is the type of the function's return value.
     arguments; or
   \item a possibly-improper list tail, beginning with an atom either as a
     list item or as the final list cdr, indicating that the entire list tail
-    is Lisp expression which is to be evaluated to compute the remaining
+    is a Lisp expression which is to be evaluated to compute the remaining
     arguments.
   \end{itemize}
   A tail expression may return a list of @|argument| objects, optionally