Fix for documention:

>>" It's also possible to select no escape character by writing ESCAPE ''.
>>In this case there is no way to turn off the special meaning of
>>underscore and percent signs in the pattern."

Joe Conway

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index fb387584ed574b1b0cf6198e4313827c5cfa2217..6d5501b3b35266ef572e8b1cfc8530e0b6e67ad7 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -1,5 +1,5 @@
 
 
@@ -2238,9 +2238,8 @@ PostgreSQL documentation
    
     It's also possible to select no escape character by writing
     ESCAPE ''.  This effectively disables the
-     escape mechanism and
-     turns off the special meaning of underscore and percent signs in
-    the pattern.
+    escape mechanism, which makes it impossible to turn off the
+    special meaning of underscore and percent signs in the pattern.