Security fixes from Javier Fernández-Sanguino Peña <jfs@computer.org>

	and ek@research.att.com

diff --git a/cmd/lefty/lefty.psp b/cmd/lefty/lefty.psp
index c3c9b0138c9ed86078769437d62af148e54eb27e..c2684f48bc052a1c4ce006e7b7c5e04d21912d8e 100644 (file)
--- a/cmd/lefty/lefty.psp
+++ b/cmd/lefty/lefty.psp
@@ -39,6 +39,7 @@
         texts exch get 0 get stringwidth pop
         dup texttw gt { /texttw exch def } { pop } ifelse
     } for
+    textyj (b) eq { /ty texty textth add textbl add def } if
     textyj (d) eq { /ty texty textth add def } if
     textyj (c) eq { /ty texty textth 2 div add def } if
     textyj (u) eq { /ty texty def } if