scribble latex rendering: remove a pair of {} around element with style

svn: r13889 original commit: b2d2001eb0fbc787149f43b4b2c94d9f5e4cb28f
2009-03-01 12:07:25 +00:00 · 2009-03-01 12:07:25 +00:00 · 51b61f80fd
commit 51b61f80fd
parent 2c8cfdb3e9
1 changed files with 2 additions and 2 deletions
--- a/collects/scribble/latex-render.ss
+++ b/collects/scribble/latex-render.ss
@ -166,10 +166,10 @@
                                (with-attributes-style s)
                                s)))]
                [wrap (lambda (e s tt?)
-                        (printf "{\\~a{" s)
+                        (printf "\\~a{" s)
                        (parameterize ([rendering-tt (or tt? (rendering-tt))])
                          (super render-element e part ri))
-                        (printf "}}"))])
+                        (printf "}"))])
            (cond
              [(symbol? style)
               (case style