[tracker/tracker-0.10] tracker-extract-oasis: NULLify variable

[Martyn James Russell <mr src gnome org>]

commit bd427972ea85ba02893264099e3d62686775f7de
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Apr 1 10:32:17 2011 +0200

    tracker-extract-oasis: NULLify variable
    
    It was leading to invalid frees if there was any error on extracting
    the document file content.

 src/tracker-extract/tracker-extract-oasis.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/tracker-extract/tracker-extract-oasis.c b/src/tracker-extract/tracker-extract-oasis.c
index e473b68..2f5671e 100644
--- a/src/tracker-extract/tracker-extract-oasis.c
+++ b/src/tracker-extract/tracker-extract-oasis.c
@@ -116,7 +116,7 @@ extract_oasis_content (const gchar          *uri,
                        ODTFileType           file_type,
                        TrackerSparqlBuilder *metadata)
 {
-	gchar *content;
+	gchar *content = NULL;
 	ODTContentParseInfo info;
 	GMarkupParseContext *context;
 	GError *error = NULL;