Fix typos, per Richard Huxton

diff --git a/doc/src/sgml/plperl.sgml b/doc/src/sgml/plperl.sgml
index bb25ab1380b7a9e3221cc657b4ecf24c00dc70a3..9d6c470263ba71b97c7b12e7fc2829eeff7af198 100644 (file)
--- a/doc/src/sgml/plperl.sgml
+++ b/doc/src/sgml/plperl.sgml
@@ -1,4 +1,4 @@
-
+
 
  
   PL/Perl - Perl Procedural Language
@@ -1154,8 +1154,8 @@ CREATE TRIGGER test_valid_id_trig
        into a module and loaded by the on_init string.
        Examples:
 
-plplerl.on_init = '$ENV{NYTPROF}="start=no"; require Devel::NYTProf::PgPLPerl'
-plplerl.on_init = 'use lib "/my/app"; use MyApp::PgInit;'
+plperl.on_init = '$ENV{NYTPROF}="start=no"; require Devel::NYTProf::PgPLPerl'
+plperl.on_init = 'use lib "/my/app"; use MyApp::PgInit;'
 
        
        
@@ -1197,7 +1197,7 @@ plplerl.on_init = 'use lib "/my/app"; use MyApp::PgInit;'
        superuser execute an ALTER USER ... SET ... command.
        For example:
 
-ALTER USER joe SET plplerl.on_plperl_init = '$_SHARED{debug} = 1';
+ALTER USER joe SET plperl.on_plperl_init = '$_SHARED{debug} = 1';