--- a/objdictgen/networkedit.py	Sun Feb 24 02:03:19 2008 +0100
+++ b/objdictgen/networkedit.py	Tue Feb 26 10:26:00 2008 +0100
@@ -742,7 +742,7 @@
             readerpath = get_acroversion()
             readerexepath = os.path.join(readerpath,"AcroRd32.exe")
             if(os.path.isfile(readerexepath)):
-                os.spawnl(os.P_DETACH, readerexepath, "AcroRd32.exe", os.path.join(ScriptDirectory, "doc","manual_en.pdf"))
+                os.spawnl(os.P_DETACH, readerexepath, "AcroRd32.exe", '"%s"'%os.path.join(ScriptDirectory, "doc","manual_en.pdf"))
         else:
             os.system("xpdf -remote CANFESTIVAL %s %d &"%(os.path.join(ScriptDirectory, "doc/manual_en.pdf"),16))
         event.Skip()