Mercurial > vim
changeset 35839:c696bd1000c1 v9.1.0638
patch 9.1.0638: E1510 may happen when formatting a message for smsg()
Commit: https://github.com/vim/vim/commit/0dff31576a340b74cec81517912923c38cb28450
Author: zeertzjq <zeertzjq@outlook.com>
Date: Mon Jul 29 20:28:14 2024 +0200
patch 9.1.0638: E1510 may happen when formatting a message for smsg()
Problem: E1510 may happen when formatting a message
(after 9.1.0181).
Solution: Only give E1510 when using typval. (zeertzjq)
closes: #15391
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 29 Jul 2024 20:30:04 +0200 |
parents | ad072f6152bd |
children | 6af3ff2cfa38 |
files | src/strings.c src/testdir/test_spellfile.vim src/version.c |
diffstat | 3 files changed, 51 insertions(+), 29 deletions(-) [+] |
line wrap: on
line diff
--- a/src/strings.c +++ b/src/strings.c @@ -2497,7 +2497,8 @@ format_overflow_error(const char *pstart get_unsigned_int( const char *pstart, const char **p, - unsigned int *uj) + unsigned int *uj, + int overflow_err) { *uj = **p - '0'; ++*p; @@ -2510,8 +2511,13 @@ get_unsigned_int( if (*uj > MAX_ALLOWED_STRING_WIDTH) { - format_overflow_error(pstart); - return FAIL; + if (overflow_err) + { + format_overflow_error(pstart); + return FAIL; + } + else + *uj = MAX_ALLOWED_STRING_WIDTH; } return OK; @@ -2584,7 +2590,7 @@ parse_fmt_types( // Positional argument unsigned int uj; - if (get_unsigned_int(pstart, &p, &uj) == FAIL) + if (get_unsigned_int(pstart, &p, &uj, tvs != NULL) == FAIL) goto error; pos_arg = uj; @@ -2625,7 +2631,7 @@ parse_fmt_types( // Positional argument field width unsigned int uj; - if (get_unsigned_int(arg + 1, &p, &uj) == FAIL) + if (get_unsigned_int(arg + 1, &p, &uj, tvs != NULL) == FAIL) goto error; if (*p != '$') @@ -2656,7 +2662,7 @@ parse_fmt_types( const char *digstart = p; unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; if (*p == '$') @@ -2680,7 +2686,7 @@ parse_fmt_types( // Parse precision unsigned int uj; - if (get_unsigned_int(arg + 1, &p, &uj) == FAIL) + if (get_unsigned_int(arg + 1, &p, &uj, tvs != NULL) == FAIL) goto error; if (*p == '$') @@ -2712,7 +2718,7 @@ parse_fmt_types( const char *digstart = p; unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; if (*p == '$') @@ -3025,7 +3031,7 @@ vim_vsnprintf_typval( const char *digstart = p; unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; pos_arg = uj; @@ -3067,7 +3073,7 @@ vim_vsnprintf_typval( // Positional argument field width unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; arg_idx = uj; @@ -3085,8 +3091,13 @@ vim_vsnprintf_typval( if (j > MAX_ALLOWED_STRING_WIDTH) { - format_overflow_error(digstart); - goto error; + if (tvs != NULL) + { + format_overflow_error(digstart); + goto error; + } + else + j = MAX_ALLOWED_STRING_WIDTH; } if (j >= 0) @@ -3104,15 +3115,9 @@ vim_vsnprintf_typval( const char *digstart = p; unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; - if (uj > MAX_ALLOWED_STRING_WIDTH) - { - format_overflow_error(digstart); - goto error; - } - min_field_width = uj; } @@ -3129,15 +3134,9 @@ vim_vsnprintf_typval( const char *digstart = p; unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; - if (uj > MAX_ALLOWED_STRING_WIDTH) - { - format_overflow_error(digstart); - goto error; - } - precision = uj; } else if (*p == '*') @@ -3152,7 +3151,7 @@ vim_vsnprintf_typval( // positional argument unsigned int uj; - if (get_unsigned_int(digstart, &p, &uj) == FAIL) + if (get_unsigned_int(digstart, &p, &uj, tvs != NULL) == FAIL) goto error; arg_idx = uj; @@ -3170,8 +3169,13 @@ vim_vsnprintf_typval( if (j > MAX_ALLOWED_STRING_WIDTH) { - format_overflow_error(digstart); - goto error; + if (tvs != NULL) + { + format_overflow_error(digstart); + goto error; + } + else + j = MAX_ALLOWED_STRING_WIDTH; } if (j >= 0)
--- a/src/testdir/test_spellfile.vim +++ b/src/testdir/test_spellfile.vim @@ -845,6 +845,22 @@ func Test_spell_add_word() %bw! endfunc +func Test_spell_add_long_word() + set spell spellfile=./Xspellfile.add spelllang=en + + let word = repeat('a', 9000) + let v:errmsg = '' + " Spell checking doesn't really work for such a long word, + " but this should not cause an E1510 error. + exe 'spellgood ' .. word + call assert_equal('', v:errmsg) + call assert_equal([word], readfile('./Xspellfile.add')) + + set spell& spellfile= spelllang& encoding=utf-8 + call delete('./Xspellfile.add') + call delete('./Xspellfile.add.spl') +endfunc + func Test_spellfile_verbose() call writefile(['1', 'one'], 'XtestVerbose.dic', 'D') call writefile([], 'XtestVerbose.aff', 'D')