diff options
Diffstat (limited to 'src/nvim/eval.c')
| -rw-r--r-- | src/nvim/eval.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index f291d9f302..8a98eae21f 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -6363,8 +6363,8 @@ static int get_env_tv(char_u **arg, typval_T *rettv, int evaluate) len = get_env_len(arg); if (evaluate) { - if (len == 0) { - return FAIL; // Can't be an environment variable. + if (len == 0) { + return FAIL; // Invalid empty name. } cc = name[len]; name[len] = NUL; @@ -8145,11 +8145,17 @@ static void f_eval(typval_T *argvars, typval_T *rettv) if (s != NULL) s = skipwhite(s); + char_u *p = s; if (s == NULL || eval1(&s, rettv, TRUE) == FAIL) { + if (p != NULL && !aborting()) { + EMSG2(_(e_invexpr2), p); + } + need_clr_eos = FALSE; rettv->v_type = VAR_NUMBER; rettv->vval.v_number = 0; - } else if (*s != NUL) + } else if (*s != NUL) { EMSG(_(e_trailing)); + } } /* |