[tracker/tracker-store] Bugfix for Key=Value properties for Evolution push module E-mail items

[Philip Van Hoof <pvanhoof src gnome org>]

commit 39b33d9acf52c840c876f7b33b11bda104e00f2c
Author: Philip Van Hoof <philip codeminded be>
Date:   Mon Jun 15 14:47:43 2009 +0200

    Bugfix for Key=Value properties for Evolution push module E-mail items

 .../evolution/tracker-evolution-registrar.c        |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/plugins/evolution/tracker-evolution-registrar.c b/src/plugins/evolution/tracker-evolution-registrar.c
index 5d09a1d..7a4f0ab 100644
--- a/src/plugins/evolution/tracker-evolution-registrar.c
+++ b/src/plugins/evolution/tracker-evolution-registrar.c
@@ -422,7 +422,9 @@ perform_set (TrackerEvolutionRegistrar *object,
 			if (value) {
 				*value = '\0';
 				value++;
+			}
 
+			if (value) {
 				tracker_sparql_builder_predicate (sparql, "nao:hasProperty");
 
 				tracker_sparql_builder_object_blank_open (sparql);