commit 7f9a5a68fe363db467a505502237c1e8479c1436
author Bram Moolenaar <Bram@vim.org> Fri Sep 23 16:37:18 2022 +0100
committer Bram Moolenaar <Bram@vim.org> Fri Sep 23 16:37:18 2022 +0100
tree 49178a3128f8672899878fe7665ddf13fd0bf466
parent 259a741044812df739457e25eb5195d9c5c0e6f8

patch 9.0.0558: Coverity warns for possibly using NULL pointer

Problem:    Coverity warns for possibly using NULL pointer.
Solution:   Only use "evalarg" when not NULL.

src/eval.c

diff --git a/src/eval.c b/src/eval.c
index d369df5..0102bd7 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -6380,7 +6380,8 @@
 	    **arg = NUL;
 
 	    idx = find_exported(rettv->vval.v_number, exp_name, &ufunc, &type,
-			    evalarg->eval_cctx, evalarg->eval_cstack, verbose);
+		       evalarg == NULL ? NULL : evalarg->eval_cctx,
+		       evalarg == NULL ? NULL : evalarg->eval_cstack, verbose);
 	    **arg = cc;
 
 	    if (idx < 0 && ufunc == NULL)

src/version.c

diff --git a/src/version.c b/src/version.c
index f01afe3..48f2ca5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    558,
+/**/
     557,
 /**/
     556,