extend.man in alf-shell-0.16.1

- old
+ new

@@ -3,19 +3,19 @@
 Extends input tuples with derived/computed attributes
 .SH Signature
 .PP
 .RS
 .nf
-extend(operand: Relation, ext: TupleComputation) -> Relation
+extend(operand: Relation, ext: TupleComputation) \-> Relation
 .fi
 .RE
 .SH Examples
 .PP
 .RS
 .nf
 extend(suppliers,
-  big:   ->(t){ t.name.upcase },
-  small: ->(t){ t.name.downcase })
+  big:   \->(t){ t.name.upcase },
+  small: \->(t){ t.name.downcase })
 .fi
 .RE
 .SH Description
 .PP
 Computes a relation which is the same as \fB\fCoperand\fR, except that each of
\ No newline at end of file