patch 9.0.1796: Vim9 problems with null_objects Commit: https://github.com/vim/vim/commit/5c018bee0e1e272774584cfb1577327fbb67254a Author: Ernie Rael <errael@raelity.com> Date: Sun Aug 27 18:40:26 2023 +0200 patch 9.0.1796: Vim9 problems with null_objects Problem: Vim9 problems with null_objects Solution: Vim9 improve null_object usage Fix "xvar == null", where xvar might have been assigned null_object. Fix compilation failure: "var o2: C = null_object". closes: #12890 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Ernie Rael <errael@raelity.com>

--- a/src/vim9instr.c
+++ b/src/vim9instr.c
@@ -662,11 +662,11 @@ generate_SETTYPE(
 /*
  * Generate an ISN_PUSHOBJ instruction.  Object is always NULL.
  */
-    static int
+    int
 generate_PUSHOBJ(cctx_T *cctx)
 {
     RETURN_OK_IF_SKIP(cctx);
-    if (generate_instr_type(cctx, ISN_PUSHOBJ, &t_any) == NULL)
+    if (generate_instr_type(cctx, ISN_PUSHOBJ, &t_object) == NULL)
 	return FAIL;
     return OK;
 }