patch 7.4.1270

Problem:    Warnings for missing values in switch.
Solution:   Change switch to if-else or add values.

Author: brammool

src/if_py_both.h

@@ -5831,11 +5831,10 @@ convert_dl(PyObject *obj, typval_T *tv,
 	}
 	/* As we are not using copy_tv which increments reference count we must
 	 * do it ourself. */
-	switch(tv->v_type)
-	{
-	    case VAR_DICT: ++tv->vval.v_dict->dv_refcount; break;
-	    case VAR_LIST: ++tv->vval.v_list->lv_refcount; break;
-	}
+	if (tv->v_type == VAR_DICT)
+	    ++tv->vval.v_dict->dv_refcount;
+	else if (tv->v_type == VAR_LIST)
+	    ++tv->vval.v_list->lv_refcount;
     }
     else
     {

src/if_python.c

@@ -1556,6 +1556,12 @@ do_pyeval (char_u *str, typval_T *rettv)
 	    rettv->v_type = VAR_NUMBER;
 	    rettv->vval.v_number = 0;
 	    break;
+	case VAR_NUMBER:
+	case VAR_STRING:
+	case VAR_FLOAT:
+	case VAR_JOB:
+	case VAR_SPECIAL:
+	    break;
     }
 }
 

src/if_python3.c

@@ -1649,6 +1649,12 @@ do_py3eval (char_u *str, typval_T *rettv)
 	    rettv->v_type = VAR_NUMBER;
 	    rettv->vval.v_number = 0;
 	    break;
+	case VAR_NUMBER:
+	case VAR_STRING:
+	case VAR_FLOAT:
+	case VAR_JOB:
+	case VAR_SPECIAL:
+	    break;
     }
 }
 

src/version.c

@@ -742,6 +742,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1270,
 /**/
     1269,
 /**/