[evolution] Fix build issue in itip-formatter

[Milan Crha <mcrha src gnome org>]

commit c2f9c0862cdbcb27b78fc84a3cf784cc66311aba
Author: Milan Crha <mcrha redhat com>
Date:   Thu Jun 7 08:42:51 2012 +0200

    Fix build issue in itip-formatter

 modules/itip-formatter/Makefile.am |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/modules/itip-formatter/Makefile.am b/modules/itip-formatter/Makefile.am
index 84fd883..64c6614 100644
--- a/modules/itip-formatter/Makefile.am
+++ b/modules/itip-formatter/Makefile.am
@@ -1,3 +1,5 @@
+ EVO_PLUGIN_RULE@
+
 module_LTLIBRARIES = module-itip-formatter.la
 
 module_itip_formatter_la_CPPFLAGS =					\
@@ -38,7 +40,7 @@ module_itip_formatter_la_LIBADD =					\
 module_itip_formatter_la_LDFLAGS =					\
 	-avoid-version -module $(NO_UNDEFINED)
 
-error_DATA = org-gnome-itip-formatter.error.xml
+error_DATA = org-gnome-itip-formatter.error
 errordir = $(privdatadir)/errors
 
 BUILT_SOURCES = $(error_DATA)