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userfunc: fix pvs/v547

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xcalloc() never returns NULL.
This commit is contained in:
Jan Edmund Lazo
2020-08-09 23:29:35 -04:00
parent 273ad7d66f
commit aab71dbd03
1 changed files with 1 additions and 6 deletions
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7
src/nvim/eval/userfunc.c
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@@ -3457,12 +3457,7 @@ bool set_ref_in_func(char_u *name, ufunc_T *fp_in, int copyID)
char_u *register_cfunc(cfunc_T cb, cfunc_free_T cb_free, void *state) char_u *register_cfunc(cfunc_T cb, cfunc_free_T cb_free, void *state)
{ {
char_u *name = get_lambda_name(); char_u *name = get_lambda_name();
ufunc_T *fp = NULL; ufunc_T *fp = xcalloc(1, offsetof(ufunc_T, uf_name) + STRLEN(name) + 1);
fp = xcalloc(1, offsetof(ufunc_T, uf_name) + STRLEN(name) + 1);
if (fp == NULL) {
return NULL;
}
fp->uf_refcount = 1; fp->uf_refcount = 1;
fp->uf_varargs = true; fp->uf_varargs = true;