Use continue instead of break whereever possible.

diff --git a/Python/ceval.c b/Python/ceval.c
index 9ea2772b09a5e824fe52d1a25a178251d7f966fe..49582dcd31d71cd445ec0f00cf5db3a9d5add849 100644 (file)
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -1646,7 +1646,7 @@ eval_frame(PyFrameObject *f)
                                        Py_DECREF(v);
                                }
                        }
-                       break;
+                       continue;
 
                case END_FINALLY:
                        v = POP();
@@ -1689,6 +1689,7 @@ eval_frame(PyFrameObject *f)
                        if ((x = f->f_locals) != NULL) {
                                err = PyDict_SetItem(x, w, v);
                                Py_DECREF(v);
+                               if (err == 0) continue;
                                break;
                        }
                        PyErr_Format(PyExc_SystemError,
@@ -1719,6 +1720,8 @@ eval_frame(PyFrameObject *f)
                                        Py_INCREF(w);
                                        PUSH(w);
                                }
+                               Py_DECREF(v);
+                               continue;
                        } else if (PyList_CheckExact(v) && PyList_GET_SIZE(v) == oparg) {
                                PyObject **items = ((PyListObject *)v)->ob_item;
                                while (oparg--) {
@@ -1746,6 +1749,7 @@ eval_frame(PyFrameObject *f)
                        err = PyObject_SetAttr(v, w, u); /* v.w = u */
                        Py_DECREF(v);
                        Py_DECREF(u);
+                       if (err == 0) continue;
                        break;
 
                case DELETE_ATTR:
@@ -1761,6 +1765,7 @@ eval_frame(PyFrameObject *f)
                        v = POP();
                        err = PyDict_SetItem(f->f_globals, w, v);
                        Py_DECREF(v);
+                       if (err == 0) continue;
                        break;
 
                case DELETE_GLOBAL:
@@ -1835,7 +1840,7 @@ eval_frame(PyFrameObject *f)
                        }
                        Py_INCREF(x);
                        PUSH(x);
-                       break;
+                       continue;
 
                case DELETE_FAST:
                        x = GETLOCAL(oparg);
@@ -1854,6 +1859,7 @@ eval_frame(PyFrameObject *f)
                        x = freevars[oparg];
                        Py_INCREF(x);
                        PUSH(x);
+                       if (x != NULL) continue;
                        break;
 
                case LOAD_DEREF: