commit aa9b3cacd52a6c34591bbd89fb6b06d4c097fe03
author Bram Moolenaar <Bram@vim.org> Sat Jan 08 15:44:22 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Sat Jan 08 15:44:22 2022 +0000
tree 4920211d4d9c87e38fdedfd6e513ea0535592831
parent 9f1a39a5d1cd7989ada2d1cb32f97d84360e050f

patch 8.2.4041: using unitialized pointer

Problem:    Using unitialized pointer.
Solution:   Store "ht" when variable is in another script.

src/evalvars.c

diff --git a/src/evalvars.c b/src/evalvars.c
index 965b204..3be9993 100644
--- a/src/evalvars.c
+++ b/src/evalvars.c
@@ -2898,7 +2898,11 @@
 		dictitem_T *di = find_var_in_ht(ht, 0, p + 1, no_autoload);
 
 		if (di != NULL)
+		{
+		    if (htp != NULL)
+			*htp = ht;
 		    return di;
+		}
 	    }
 	}
     }

src/version.c

diff --git a/src/version.c b/src/version.c
index 9e4ae19..27512d4 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4041,
+/**/
     4040,
 /**/
     4039,