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vim-patch:8.1.1355: obvious mistakes are accepted as valid expressions

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Problem:    Obvious mistakes are accepted as valid expressions.
Solution:   Be more strict about parsing numbers. (Yasuhiro Matsumoto,
            closes vim/vim#3981)
16e9b85113

Update vim_str2nr_spec.lua to add more tests that use strict = true.
This commit is contained in:
Sean Dewar
2021-05-30 22:50:09 +01:00
parent cd18fe17a8
commit 34cb087955
13 changed files with 136 additions and 59 deletions
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3
src/nvim/eval/funcs.c
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@@ -10030,7 +10030,8 @@ static void f_str2nr(typval_T *argvars, typval_T *rettv, FunPtr fptr)
what = 0;
}
}
vim_str2nr(p, NULL, NULL, what, &n, NULL, 0);
vim_str2nr(p, NULL, NULL, what, &n, NULL, 0, false);
// Text after the number is silently ignored.
if (isneg) {
rettv->vval.v_number = -n;
} else {