Fix "label at end of compound statement" warnings

Modules/_dbmmodule.c

@@ -140,7 +140,7 @@ dbm_length(PyObject *self)
         dp->di_size = size;
     }
     result = dp->di_size;
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -181,7 +181,7 @@ dbm_bool(PyObject *self)
 
     /* Non-empty. Don't cache the length since we don't know. */
     result = 1;
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -213,7 +213,7 @@ dbm_subscript(PyObject *self, PyObject *key)
         goto done;
     }
     result = PyBytes_FromStringAndSize(drec.dptr, drec.dsize);
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -276,7 +276,7 @@ dbm_ass_sub(PyObject *self, PyObject *v, PyObject *w)
     }
 
     result = 0;
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -375,7 +375,7 @@ dbm_contains(PyObject *self, PyObject *arg)
     }
     val = dbm_fetch(dp->di_dbm, key);
     result = val.dptr != NULL;
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }

Modules/_gdbmmodule.c

@@ -189,7 +189,7 @@ gdbm_length(PyObject *op)
 #endif
     }
     result = dp->di_size;
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -229,7 +229,7 @@ gdbm_bool(PyObject *op)
     free(key.dptr);
     result = 1;
 
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -280,7 +280,7 @@ gdbm_subscript(PyObject *op, PyObject *key)
     }
     v = PyBytes_FromStringAndSize(drec.dptr, drec.dsize);
     free(drec.dptr);
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return v;
 }
@@ -357,7 +357,7 @@ gdbm_ass_sub(PyObject *op, PyObject *v, PyObject *w)
     }
     result = 0;
 
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }
@@ -494,7 +494,7 @@ gdbm_contains(PyObject *self, PyObject *arg)
     }
     result = gdbm_exists(dp->di_dbm, key);
 
-done:
+done:;
     Py_END_CRITICAL_SECTION();
     return result;
 }