[tracker] libtracker-sparql: Be more careful about integer sizes

[Debarshi Ray <debarshir src gnome org>]

commit bff42f2150601c04a0e935761a0f8f026abc62a4
Author: Debarshi Ray <debarshir gnome org>
Date:   Sun Jan 7 14:59:28 2018 +0100

    libtracker-sparql: Be more careful about integer sizes
    
    The GVariant type string "i" refers to a signed 32-bit integer.
    Therefore, gint32 is a much safer bet than gint, whose size is not
    guaranteed across all platforms.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=792301

 src/libtracker-sparql/tracker-notifier.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/libtracker-sparql/tracker-notifier.c b/src/libtracker-sparql/tracker-notifier.c
index a9a10a5..72b29da 100644
--- a/src/libtracker-sparql/tracker-notifier.c
+++ b/src/libtracker-sparql/tracker-notifier.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 Red Hat Inc.
+ * Copyright (C) 2016-2018 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -295,7 +295,7 @@ handle_deletes (TrackerNotifier           *notifier,
                 TrackerNotifierEventCache *cache,
                 GVariantIter              *iter)
 {
-       gint graph, subject, predicate, object;
+       gint32 graph, subject, predicate, object;
        TrackerNotifierPrivate *priv;
 
        priv = tracker_notifier_get_instance_private (notifier);
@@ -333,7 +333,7 @@ handle_updates (TrackerNotifier           *notifier,
                 TrackerNotifierEventCache *cache,
                 GVariantIter              *iter)
 {
-       gint graph, subject, predicate, object;
+       gint32 graph, subject, predicate, object;
        TrackerNotifierPrivate *priv;
 
        priv = tracker_notifier_get_instance_private (notifier);