diff --git a/src/userfunc.c b/src/userfunc.c
index 948c5f1c61..b3a7558a91 100644
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -800,16 +800,11 @@ call_user_func(
     current_funccal = fc;
     fc->func = fp;
     fc->rettv = rettv;
-    rettv->vval.v_number = 0;
-    fc->linenr = 0;
-    fc->returned = FALSE;
     fc->level = ex_nesting_level;
     // Check if this function has a breakpoint.
     fc->breakpoint = dbg_find_breakpoint(FALSE, fp->uf_name, (linenr_T)0);
     fc->dbg_tick = debug_tick;
     // Set up fields for closure.
-    fc->fc_refcount = 0;
-    fc->fc_copyID = 0;
     ga_init2(&fc->fc_funcs, sizeof(ufunc_T *), 1);
     func_ptr_ref(fp);
 
diff --git a/src/version.c b/src/version.c
index 8ea652d5d2..d4760ebf3e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    42,
 /**/
     41,
 /**/