From 49706a1842de8ea07a22244dead32472d1bed768 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Fri, 2 Apr 2021 08:38:37 -0400
Subject: clang/'Logic error': fix loop cond to avoid nullptr deref

nvim_set_decoration_provider() has insufficient null checks.
---
 src/nvim/api/vim.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/nvim/api/vim.c')

diff --git a/src/nvim/api/vim.c b/src/nvim/api/vim.c
index 9dde62f0ee..787b6addc9 100644
--- a/src/nvim/api/vim.c
+++ b/src/nvim/api/vim.c
@@ -2960,7 +2960,7 @@ void nvim_set_decoration_provider(Integer ns_id, DictionaryOf(LuaRef) opts,
     String k = opts.items[i].key;
     Object *v = &opts.items[i].value;
     size_t j;
-    for (j = 0; cbs[j].name; j++) {
+    for (j = 0; cbs[j].name && cbs[j].dest; j++) {
       if (strequal(cbs[j].name, k.data)) {
         if (v->type != kObjectTypeLuaRef) {
           api_set_error(err, kErrorTypeValidation,
-- 
cgit