aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-09-24 03:44:06 -04:00
Code Activity

patch 9.0.1320: checking the type of a null object causes a crash

Browse Source 
Problem:    Checking the type of a null object causes a crash.
Solution:   Don't try to get the class of a null object. (closes #12005)
            Handle error from calling a user function better.
This commit is contained in:
Bram Moolenaar
2023-02-18 14:42:44 +00:00
parent 9de960ace0
commit 0917e86763
10 changed files with 94 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/vim9execute.c
View File

@@ -1283,7 +1283,7 @@ call_ufunc(
{
typval_T argvars[MAX_FUNC_ARGS];
funcexe_T funcexe;
int error;
funcerror_T error;
int idx;
int did_emsg_before = did_emsg;
compiletype_T compile_type = get_compile_type(ufunc);
@@ -1464,10 +1464,10 @@ call_partial(
name = tv->vval.v_string;
if (name != NULL)
{
char_u fname_buf[FLEN_FIXED + 1];
char_u *tofree = NULL;
int error = FCERR_NONE;
char_u *fname;
char_u fname_buf[FLEN_FIXED + 1];
char_u *tofree = NULL;
funcerror_T error = FCERR_NONE;
char_u *fname;
// May need to translate <SNR>123_ to K_SNR.
fname = fname_trans_sid(name, fname_buf, &tofree, &error);