Remove tabs in sgml.

diff --git a/doc/src/sgml/plperl.sgml b/doc/src/sgml/plperl.sgml
index 2128972c131db68606b4274f6355112098c934cd..3f466bce1e4a98a46b0dcd09063dea8adf039b5c 100644 (file)
--- a/doc/src/sgml/plperl.sgml
+++ b/doc/src/sgml/plperl.sgml
@@ -1,4 +1,4 @@
-
+
 
  
   PL/Perl - Perl Procedural Language
@@ -1058,9 +1058,9 @@ CREATE TRIGGER test_valid_id_trig
        or subtransaction to be aborted.
        
        
-      The perl code is limited to a single string. Longer code can be placed
-      into a module and loaded by the on_perl_init string.
-      Examples:
+       The perl code is limited to a single string. Longer code can be placed
+       into a module and loaded by the on_perl_init string.
+       Examples:
 
 plplerl.on_perl_init = '$ENV{NYTPROF}="start=no"; require Devel::NYTProf::PgPLPerl'
 plplerl.on_perl_init = 'use lib "/my/app"; use MyApp::PgInit;'