Patch 8.2.1880
Problem: Vim9: Asan complains about adding zero to NULL.
Solution: Check for argument count first.
Files: src/vim9compile.c
*** ../vim-8.2.1879/src/vim9compile.c 2020-10-21 16:42:18.517821898 +0200
--- src/vim9compile.c 2020-10-21 16:47:57.057129882 +0200
***************
*** 1475,1485 ****
isn->isn_arg.shuffle.shfl_up = argoff - 1;
}
! // Check the types of the arguments.
! argtypes = ((type_T **)stack->ga_data) + stack->ga_len - argcount;
! if (argcount > 0 && internal_func_check_arg_types(
! argtypes, func_idx, argcount) == FAIL)
return FAIL;
if ((isn = generate_instr(cctx, ISN_BCALL)) == NULL)
return FAIL;
--- 1475,1487 ----
isn->isn_arg.shuffle.shfl_up = argoff - 1;
}
! if (argcount > 0)
! {
! // Check the types of the arguments.
! argtypes = ((type_T **)stack->ga_data) + stack->ga_len - argcount;
! if (internal_func_check_arg_types(argtypes, func_idx, argcount) == FAIL)
return FAIL;
+ }
if ((isn = generate_instr(cctx, ISN_BCALL)) == NULL)
return FAIL;
*** ../vim-8.2.1879/src/version.c 2020-10-21 16:42:18.517821898 +0200
--- src/version.c 2020-10-21 16:48:57.637012434 +0200
***************
*** 752,753 ****
--- 752,755 ----
{ /* Add new patch number below this line */
+ /**/
+ 1880,
/**/
--
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96. On Super Bowl Sunday, you followed the score by going to the
Yahoo main page instead of turning on the TV.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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