commit ca2f7e7af32d51c2be378a5298bc85958c877653
author Bram Moolenaar <Bram@vim.org> Thu Dec 31 13:39:54 2020 +0100
committer Bram Moolenaar <Bram@vim.org> Thu Dec 31 13:39:54 2020 +0100
tree 2eb2425180021e1c37c4275f5486ddf252791674
parent 6b55377303968e1624339cd95053201d5acdcaa2

patch 8.2.2253: Vim9: expr test fails

Problem:    Vim9: expr test fails.
Solution:   Add missing assignment.

src/userfunc.c

diff --git a/src/userfunc.c b/src/userfunc.c
index 9393b62..a70870b 100644
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -664,6 +664,8 @@
 		if (fp->uf_ret_type == NULL)
 		    goto errret;
 	    }
+	    else
+		fp->uf_ret_type = &t_unknown;
 	}
 
 	fp->uf_lines = newlines;

src/version.c

diff --git a/src/version.c b/src/version.c
index d1bb9cc..a8e1a89 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2253,
+/**/
     2252,
 /**/
     2251,