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forked from aniani/vim

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>
This commit is contained in:
Ernie Rael
2023-08-27 18:40:26 +02:00
committed by Christian Brabandt
parent d4e4ecbb37
commit 5c018bee0e
7 changed files with 54 additions and 4 deletions

View File

@@ -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;
}