add nbsp to text backend

svn: r8480 original commit: 551a13131cb65f9ff23f41a8eb13fb3378c924d3
2008-01-30 20:37:58 +00:00 · 2008-01-30 20:37:58 +00:00 · 1ca010cfb2
commit 1ca010cfb2
parent 72829e1d1d
1 changed files with 1 additions and 0 deletions
--- a/collects/scribble/text-render.ss
+++ b/collects/scribble/text-render.ss
@ -89,6 +89,7 @@
                     [(rdquo) "\U201D"]
                     [(rsquo) "\U2019"]
                     [(rarr) "->"]
+                     [(nbsp) " "]
                     [else (error 'text-render "unknown element symbol: ~e" i)]))]
         [(string? i) (display i)]
         [else (write i)])