added an explicit void

svn: r7786 original commit: 65496a2b8ec4380d98b9ff54fe9630a4824fb8d9
2007-11-20 16:18:21 +00:00 · 2007-11-20 16:18:21 +00:00 · d495ee1bcf
commit d495ee1bcf
parent 5f37cb549e
1 changed files with 2 additions and 1 deletions
--- a/collects/help/search.ss
+++ b/collects/help/search.ss
@ -92,4 +92,5 @@
                                      (entry-words entry)))
                             index))))))
       file)
-      (send-url (format "file://~a" (path->string file))))))
+      (send-url (format "file://~a" (path->string file)))
+      (void))))