John Marriott wrote:
> On 19-Feb-2023 01:43, Bram Moolenaar wrote:
> > Patch 9.0.1320
> > 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.
> > Files: src/vim9type.c, src/vim.h, src/userfunc.c,
> > src/proto/userfunc.pro,
> > src/evalfunc.c, src/proto/evalfunc.pro, src/vim9execute.c,
> > src/if_lua.c, src/testdir/test_vim9_class.vim
> >
> >
> After this patch, msys64 (clang 15.0.7) gives this warning on gui and
> non-gui builds:
> <snip>
> clang -c -I. -Iproto -DWIN32 -DWINVER=0x0603 -D_WIN32_WINNT=0x0603
> -DHAVE_PATHDEF -DFEAT_NORMAL -DHAVE_STDINT_H -D__USE_MINGW_ANSI_STDIO
> -pipe -Wall -O3 -fomit-frame-pointer -fpie -fPIE -DFEAT_GUI_MSWIN
> -DFEAT_CLIPBOARD vim9expr.c -o gobjx86-64/vim9expr.o
> vim9expr.c:993:57: warning: incompatible pointer types passing 'int *'
> to parameter of type 'funcerror_T *' [-Wincompatible-pointer-types]
> name = fname_trans_sid(namebuf, fname_buf, &tofree, &error);
> ^~~~~~
> proto/userfunc.pro:12:88: note: passing argument to parameter 'error' here
> char_u *fname_trans_sid(char_u *name, char_u *fname_buf, char_u
> **tofree, funcerror_T *error);
> ^
> 1 warning generated.
> </snip>
>
> The attached patch tries to fix it.
Thanks. I had actually changed this, but forgot to include it in the
patch. 9.0.1323 already corrects it.
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