From 71530cc972576e6656431b6d000aec9b69a0997e Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Sun, 17 Sep 2023 20:29:18 +0800
Subject: feat(folds): support virtual text format for 'foldtext' (#25209)

Co-authored-by: Lewis Russell <lewis6991@gmail.com>
---
 src/nvim/api/extmark.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/nvim/api')

diff --git a/src/nvim/api/extmark.c b/src/nvim/api/extmark.c
index 05f62f6c7c..faab6e593c 100644
--- a/src/nvim/api/extmark.c
+++ b/src/nvim/api/extmark.c
@@ -1206,7 +1206,9 @@ VirtText parse_virt_text(Array chunks, Error *err, int *width)
     kv_push(virt_text, ((VirtTextChunk){ .text = text, .hl_id = hl_id }));
   }
 
-  *width = w;
+  if (width != NULL) {
+    *width = w;
+  }
   return virt_text;
 
 free_exit:
-- 
cgit