[tracker/wip/carlosg/more-bus-fixes: 1/4] libtracker-sparql/bus: Plug potential leak on error paths

[Carlos Garnacho <carlosg src gnome org>]

commit 39ccedbfc506f6decf7e058017ec3d03679efdff
Author: Carlos Garnacho <carlosg gnome org>
Date:   Thu Jul 21 12:30:24 2022 +0200

    libtracker-sparql/bus: Plug potential leak on error paths

 src/libtracker-sparql/bus/tracker-bus-cursor.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/src/libtracker-sparql/bus/tracker-bus-cursor.c b/src/libtracker-sparql/bus/tracker-bus-cursor.c
index 66de6c875..0e50a17ac 100644
--- a/src/libtracker-sparql/bus/tracker-bus-cursor.c
+++ b/src/libtracker-sparql/bus/tracker-bus-cursor.c
@@ -250,10 +250,12 @@ tracker_bus_cursor_next (TrackerSparqlCursor  *cursor,
 
        offsets = g_new0 (gint32, n_columns);
        if (!g_input_stream_read_all (G_INPUT_STREAM (bus_cursor->data_stream),
-                                     offsets,
-                                     n_columns * sizeof (gint32),
-                                     NULL, NULL, error))
+                                     offsets,
+                                     n_columns * sizeof (gint32),
+                                     NULL, NULL, error)) {
+               g_free (offsets);
                return FALSE;
+       }
 
        if (!validate_offsets (offsets, n_columns, error)) {
                g_free (offsets);