Recommend '' for literal ', rather than \', in psql documentation.

diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
index 13c77595e6bafc3fe374172f33e422e53da9692a..6e26df9e09f9cb5a954125c2dedb00b922669e43 100644 (file)
--- a/doc/src/sgml/ref/psql-ref.sgml
+++ b/doc/src/sgml/ref/psql-ref.sgml
@@ -1,5 +1,5 @@
 
 
@@ -615,7 +615,7 @@ testdb=>
     
     To include whitespace into an argument you may quote it with a
     single quote. To include a single quote into such an argument,
-    precede it by a backslash. Anything contained in single quotes is
+    use two single quotes. Anything contained in single quotes is
     furthermore subject to C-like substitutions for
     \n (new line), \t (tab),
     \digits (octal), and