[tracker/tracker-0.10] tracker-extract,pdf: Plug a leak

[Martyn James Russell <mr src gnome org>]

commit 6303da78949ff4b66d9f8279dde18aa1c2f4f148
Author: Carlos Garnacho <carlos lanedo com>
Date:   Fri Nov 25 12:28:29 2011 +0100

    tracker-extract,pdf: Plug a leak
    
    The poppler actions were being leaked. Another warning
    about invalid reads has been fixed too

 src/tracker-extract/tracker-extract-pdf.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/tracker-extract/tracker-extract-pdf.c b/src/tracker-extract/tracker-extract-pdf.c
index c4a1f5c..d9c58c4 100644
--- a/src/tracker-extract/tracker-extract-pdf.c
+++ b/src/tracker-extract/tracker-extract-pdf.c
@@ -162,6 +162,7 @@ read_toc (PopplerIndexIter  *index,
 				break;
 		}
 
+		poppler_action_free (action);
 		iter = poppler_index_iter_get_child (index);
 		read_toc (iter, toc);
 	} while (poppler_index_iter_next (index));
@@ -211,7 +212,7 @@ extract_content (PopplerDocument *document,
 	       remaining_bytes > 0 &&
 	       g_timer_elapsed (timer, NULL) < 5) {
 		PopplerPage *page;
-		gsize written_bytes;
+		gsize written_bytes = 0;
 		gchar *text;
 
 		page = poppler_document_get_page (document, i);