Update years in copyright notice for the GDB files.

[deliverable/binutils-gdb.git] / gdb / python / py-signalevent.c

diff --git a/gdb/python/py-signalevent.c b/gdb/python/py-signalevent.c
index 304b847f74fc932e86860b4c68abc3f943721183..3d649367696d1eca7e06362a01151435ba1cd857 100644 (file)
--- a/gdb/python/py-signalevent.c
+++ b/gdb/python/py-signalevent.c
@@ -1,6 +1,6 @@
 /* Python interface to inferior signal stop events.
 
-   Copyright (C) 2009-2012 Free Software Foundation, Inc.
+   Copyright (C) 2009-2013 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -17,6 +17,7 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#include "defs.h"
 #include "py-stopevent.h"
 
 static PyTypeObject signal_event_object_type;
@@ -25,6 +26,7 @@ PyObject *
 create_signal_event_object (enum gdb_signal stop_signal)
 {
   const char *signal_name;
+  PyObject *signal_name_obj = NULL;
   PyObject *signal_event_obj =
       create_stop_event_object (&signal_event_object_type);
 
@@ -33,16 +35,21 @@ create_signal_event_object (enum gdb_signal stop_signal)
 
   signal_name = gdb_signal_to_name (stop_signal);
 
+  signal_name_obj = PyString_FromString (signal_name);
+  if (signal_name_obj == NULL)
+    goto fail;
   if (evpy_add_attribute (signal_event_obj,
                           "stop_signal",
-                          PyString_FromString (signal_name)) < 0)
+                          signal_name_obj) < 0)
     goto fail;
+  Py_DECREF (signal_name_obj);
 
   return signal_event_obj;
 
-  fail:
-   Py_XDECREF (signal_event_obj);
-   return NULL;
+ fail:
+  Py_XDECREF (signal_name_obj);
+  Py_XDECREF (signal_event_obj);
+  return NULL;
 }
 
 GDBPY_NEW_EVENT_TYPE (signal,