less silly way to compare a string against ""!

19 years ago · ec1c0740ef
parent 3cd55db8da
commit ec1c0740ef
1 changed files with 1 additions and 1 deletions
--- a/help.inc
+++ b/help.inc
@ -641,7 +641,7 @@ clip.size pop 800 eq {

  /help.test.cnt 1 def

-  help.context help.findpage dup length 0 eq { pop 1 help.findpagebyindex } if
+  help.context help.findpage dup "" eq { pop 1 help.findpagebyindex } if
  0 0 help.initpage
 } def