diff options
| -rw-r--r-- | src/nvim/eval.c | 8 | ||||
| -rw-r--r-- | src/nvim/testdir/test_options.vim | 15 |
2 files changed, 21 insertions, 2 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index 250201c3fe..66cd0e09c6 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -1838,12 +1838,15 @@ static char_u *ex_let_one(char_u *arg, typval_T *const tv, int opt_type; long numval; char *stringval = NULL; + const char *s = NULL; const char c1 = *p; *p = NUL; varnumber_T n = tv_get_number(tv); - const char *s = tv_get_string_chk(tv); // != NULL if number or string. + if (tv->v_type != VAR_BOOL && tv->v_type != VAR_SPECIAL) { + s = tv_get_string_chk(tv); // != NULL if number or string. + } if (s != NULL && op != NULL && *op != '=') { opt_type = get_option_value(arg, &numval, (char_u **)&stringval, opt_flags); @@ -1869,7 +1872,8 @@ static char_u *ex_let_one(char_u *arg, typval_T *const tv, } } } - if (s != NULL) { + if (s != NULL || tv->v_type == VAR_BOOL + || tv->v_type == VAR_SPECIAL) { set_option_value((const char *)arg, n, s, opt_flags); arg_end = (char_u *)p; } diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim index 400af33c58..04a5c62f66 100644 --- a/src/nvim/testdir/test_options.vim +++ b/src/nvim/testdir/test_options.vim @@ -561,3 +561,18 @@ func Test_visualbell() set novisualbell set belloff=all endfunc + +" Test for setting option values using v:false and v:true +func Test_opt_boolean() + set number& + set number + call assert_equal(1, &nu) + set nonu + call assert_equal(0, &nu) + let &nu = v:true + call assert_equal(1, &nu) + let &nu = v:false + call assert_equal(0, &nu) + set number& +endfunc + |