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patch 8.2.1606: Vim9: cannot use "true" with has()

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Problem:    Vim9: cannot use "true" with has().
Solution:   Use tv_get_bool(). (closes #6876)
This commit is contained in:
Bram Moolenaar
2020-09-05 18:45:29 +02:00
parent b02628b8a2
commit 04637e243d
3 changed files with 7 additions and 1 deletions
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2
src/evalfunc.c
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@@ -4763,7 +4763,7 @@ f_has(typval_T *argvars, typval_T *rettv)
}
}
if (argvars[1].v_type != VAR_UNKNOWN && tv_get_number(&argvars[1]) != 0)
if (argvars[1].v_type != VAR_UNKNOWN && tv_get_bool(&argvars[1]))
// return whether feature could ever be enabled
rettv->vval.v_number = x;
else

4
src/testdir/test_vim9_func.vim
View File

@@ -1516,6 +1516,10 @@ def Test_getcompletion()
set wildignore&
enddef
def Test_has()
assert_equal(1, has('eval', true))
enddef
def Fibonacci(n: number): number
if n < 2
return n

2
src/version.c
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@@ -754,6 +754,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1606,
/**/
1605,
/**/