doc: improve wording of plpgsql RAISE format text

Reported-by: [email protected]
Discussion: https://postgr.es/m/165455351426.573551.7050474465030525109@wrigleys.postgresql.org

Backpatch-through: 10

diff --git a/doc/src/sgml/plpgsql.sgml b/doc/src/sgml/plpgsql.sgml
index 845b9b309f8362f17c5ccce62eb34ef4f61527f2..4bc7612286f1b7a77136ea1d3fa8b179c4eb4bc8 100644 (file)
--- a/doc/src/sgml/plpgsql.sgml
+++ b/doc/src/sgml/plpgsql.sgml
@@ -3477,7 +3477,7 @@ RAISE ;
 
    <para>
     After <replaceable class="parameter">level</replaceable> if any,
-    you can write a <replaceable class="parameter">format</replaceable>
+    you can specify a <replaceable class="parameter">format</replaceable> string
     (which must be a simple string literal, not an expression).  The
     format string specifies the error message text to be reported.
     The format string can be followed