Tweak some text to avoid using SET as a verb, per

suggestion from Peter E.

diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml
index d294c36e29b0a0d6fc87786739c9ae9013c49599..310cd96bc3975a4741e409c88938fe21bc1c641b 100644 (file)
--- a/doc/src/sgml/runtime.sgml
+++ b/doc/src/sgml/runtime.sgml
@@ -1,5 +1,5 @@
 
 
 
@@ -541,11 +541,12 @@ env PGOPTIONS='-c geqo=off' psql
 SET ENABLE_SEQSCAN TO OFF;
 
     If SET is allowed, it overrides all other sources of
-    values for the parameter.  Superusers are allowed to
-    SET more values than ordinary users.  Some parameters
-    cannot be SET even by superusers: for example,
-    if they control behavior that cannot reasonably be changed without
-    restarting PostgreSQL.
+    values for the parameter. Some parameters cannot be changed via
+    SET: for example, if they control behavior that
+    cannot reasonably be changed without restarting
+    PostgreSQL.  Also, some parameters can
+    be modified via SET by superusers, but not by
+    ordinary users.