diff options
| author | Matthew Barnes <mbarnes@redhat.com> | 2010-10-07 12:27:52 -0400 |
|---|---|---|
| committer | Matthew Barnes <mbarnes@redhat.com> | 2010-10-07 12:30:49 -0400 |
| commit | 0cfa295313253f721810ede126fd9e09deb46c46 (patch) | |
| tree | 58fc65a808ad82dd6372dec04abb625c5bd3ff81 /camel | |
| parent | 22159c900cd89fb75c168df9b7038ea31ccf2fc2 (diff) | |
| download | evolution-data-server-0cfa295313253f721810ede126fd9e09deb46c46.tar.gz | |
CamelOperation: Try to avoid crashing on refcount errors.
Sanity check the StatusNode passed to the idle callback so that we emit
a runtime warning rather than crash if the CamelOperation has already
been finalized.
Diffstat (limited to 'camel')
| -rw-r--r-- | camel/camel-operation.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/camel/camel-operation.c b/camel/camel-operation.c index 926dbd41c..88ee3e52c 100644 --- a/camel/camel-operation.c +++ b/camel/camel-operation.c @@ -90,6 +90,10 @@ operation_emit_status_cb (StatusNode *node) gchar *message = NULL; gint percent = 0; + /* Guard against reference counting errors. */ + g_return_val_if_fail (node != NULL, FALSE); + g_return_val_if_fail (CAMEL_IS_OPERATION (node->operation), FALSE); + /* Keep the operation alive until we emit the signal, * otherwise it might be finalized between unlocking * the mutex and emitting the signal. */ |