diff -Nru nautilus-python-1.2.3/debian/changelog nautilus-python-1.2.3/debian/changelog
--- nautilus-python-1.2.3/debian/changelog	2020-04-24 14:23:25.000000000 +0000
+++ nautilus-python-1.2.3/debian/changelog	2020-05-12 11:54:14.000000000 +0000
@@ -1,3 +1,9 @@
+nautilus-python (1.2.3-3) unstable; urgency=high
+
+  * Fix up debian/patches/gcc10.patch to work properly (Closes: #960079)
+
+ -- Andreas Henriksson <andreas@fatal.se>  Tue, 12 May 2020 13:54:14 +0200
+
 nautilus-python (1.2.3-2) unstable; urgency=medium
 
   * Team upload.
diff -Nru nautilus-python-1.2.3/debian/patches/gcc10.patch nautilus-python-1.2.3/debian/patches/gcc10.patch
--- nautilus-python-1.2.3/debian/patches/gcc10.patch	2020-04-24 14:23:25.000000000 +0000
+++ nautilus-python-1.2.3/debian/patches/gcc10.patch	2020-05-12 11:52:45.000000000 +0000
@@ -1,6 +1,86 @@
---- a/src/nautilus-python.h
-+++ b/src/nautilus-python.h
-@@ -43,37 +43,37 @@
+From: Andreas Henriksson <andreas@fatal.se>
+Subject: Fix build with gcc 10
+
+Bug-Debian: https://bugs.debian.org/957578
+Forwarded: https://gitlab.gnome.org/GNOME/nautilus-python/-/merge_requests/7
+Last-Update: 2020-05-11
+
+--- nautilus-python-1.2.3.orig/src/nautilus-python-object.c
++++ nautilus-python-1.2.3/src/nautilus-python-object.c
+@@ -40,7 +40,7 @@ int __PyString_Check(PyObject *obj) {
+ #endif
+ }
+ 
+-char* __PyString_AsString(PyObject *obj) {
++const char* __PyString_AsString(PyObject *obj) {
+ #if PY_MAJOR_VERSION >= 3
+     return PyUnicode_AsUTF8(obj);
+ #else
+@@ -389,7 +389,7 @@ beach:
+ #define METHOD_NAME "update_file_info"
+ static NautilusOperationResult
+ nautilus_python_object_update_file_info (NautilusInfoProvider         *provider,
+-                                         NautilusFile                 *file,
++                                         NautilusFileInfo             *file_info,
+                                          GClosure                     *update_complete,
+                                          NautilusOperationHandle   **handle) {
+     NautilusPythonObject *object = (NautilusPythonObject*)provider;
+@@ -408,12 +408,12 @@ nautilus_python_object_update_file_info
+                                      pygobject_new((GObject*)provider),
+                                      py_handle,
+                                      pyg_boxed_new(G_TYPE_CLOSURE, update_complete, TRUE, TRUE),
+-                                     pygobject_new((GObject*)file));
++                                     pygobject_new((GObject*)file_info));
+     }
+     else if (PyObject_HasAttrString(object->instance, "update_file_info")) {
+         py_ret = PyObject_CallMethod(object->instance,
+                                      METHOD_PREFIX METHOD_NAME, "(N)",
+-                                     pygobject_new((GObject*)file));
++                                     pygobject_new((GObject*)file_info));
+     }
+     else {
+         goto beach;
+@@ -434,7 +434,7 @@ nautilus_python_object_update_file_info
+ #endif
+ 
+ beach:
+-    free_pygobject_data(file, NULL);
++    free_pygobject_data(file_info, NULL);
+     Py_XDECREF(py_ret);
+     pyg_gil_state_release(state);
+     return ret;
+--- nautilus-python-1.2.3.orig/src/nautilus-python.c
++++ nautilus-python-1.2.3/src/nautilus-python.c
+@@ -22,6 +22,7 @@
+ #endif
+ 
+ #include <Python.h>
++#define NO_IMPORT_PYGOBJECT //To avoid a multiple definition, nautilus-python-object.c also includes and does the import.
+ #include <pygobject.h>
+ #include <gmodule.h>
+ #include <gtk/gtk.h>
+@@ -42,6 +43,18 @@ static gboolean nautilus_python_init_pyt
+ static GArray *all_types = NULL;
+ 
+ 
++PyTypeObject *_PyGtkWidget_Type;
++PyTypeObject *_PyNautilusColumn_Type;
++PyTypeObject *_PyNautilusColumnProvider_Type;
++PyTypeObject *_PyNautilusInfoProvider_Type;
++PyTypeObject *_PyNautilusLocationWidgetProvider_Type;
++PyTypeObject *_PyNautilusMenu_Type;
++PyTypeObject *_PyNautilusMenuItem_Type;
++PyTypeObject *_PyNautilusMenuProvider_Type;
++PyTypeObject *_PyNautilusPropertyPage_Type;
++PyTypeObject *_PyNautilusPropertyPageProvider_Type;
++PyTypeObject *_PyNautilusOperationHandle_Type;
++
+ static inline gboolean 
+ np_init_pygobject(void) {
+     PyObject *gobject = pygobject_init (PYGOBJECT_MAJOR_VERSION, PYGOBJECT_MINOR_VERSION, PYGOBJECT_MICRO_VERSION);
+--- nautilus-python-1.2.3.orig/src/nautilus-python.h
++++ nautilus-python-1.2.3/src/nautilus-python.h
+@@ -43,37 +43,37 @@ extern NautilusPythonDebug nautilus_pyth
  #define debug_enter_args(x, y) { if (nautilus_python_debug & NAUTILUS_PYTHON_DEBUG_MISC) \
                                       g_printf("%s: entered " x "\n", __FUNCTION__, y); }
  
@@ -49,13 +129,3 @@
  #define PyNautilusOperationHandle_Type (*_PyNautilusOperationHandle_Type)
  
  #endif /* NAUTILUS_PYTHON_H */
---- a/src/nautilus-python-object.c
-+++ b/src/nautilus-python-object.c
-@@ -24,6 +24,7 @@
- 
- #include <nautilus-extension.h>
- 
-+#define NO_IMPORT_PYGOBJECT
- #include <pygobject.h>
- 
- #include <string.h>