doc: Fix typo

Author: Fabien COELHO <coelho@cri.ensmp.fr>
9 years ago · c1bb787046
parent f97256570f
commit c1bb787046
1 changed files with 1 additions and 1 deletions
--- a/doc/src/sgml/ref/pgbench.sgml
+++ b/doc/src/sgml/ref/pgbench.sgml
@ -1045,7 +1045,7 @@ f(x) = exp(-parameter * (x - min) / (max - min + 1)) / (1 - exp(-parameter))
 </literallayout>
      Then value <replaceable>i</> between <replaceable>min</> and
      <replaceable>max</> inclusive is drawn with probability:
-      <literal>f(x) - f(x + 1)</>.
+      <literal>f(i) - f(i + 1)</>.
     </para>
     <para>