[tracker] Added comment to OASIS extractor about unlinking meta.xml afterward

[Philip Van Hoof <pvanhoof src gnome org>]

commit d28bf787fd62532d0afce69bda9809337812e082
Author: Philip Van Hoof <philip codeminded be>
Date:   Thu Dec 24 13:44:21 2009 +0100

    Added comment to OASIS extractor about unlinking meta.xml afterward

 src/tracker-extract/tracker-extract-oasis.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/tracker-extract/tracker-extract-oasis.c b/src/tracker-extract/tracker-extract-oasis.c
index 00313bb..363c1f3 100644
--- a/src/tracker-extract/tracker-extract-oasis.c
+++ b/src/tracker-extract/tracker-extract-oasis.c
@@ -123,6 +123,8 @@ extract_oasis (const gchar *uri,
 	argv[3] = g_strdup ("meta.xml");
 	argv[4] = NULL;
 
+	/* Question: shouldn't we g_unlink meta.xml then? */
+
 	tracker_sparql_builder_subject_iri (metadata, uri);
 	tracker_sparql_builder_predicate (metadata, "a");
 	tracker_sparql_builder_object (metadata, "nfo:PaginatedTextDocument");