diff options
| -rw-r--r-- | src/nvim/tag.c | 2 | ||||
| -rw-r--r-- | test/old/testdir/test_tagjump.vim | 24 |
2 files changed, 21 insertions, 5 deletions
diff --git a/src/nvim/tag.c b/src/nvim/tag.c index f322438485..e7f483dd3d 100644 --- a/src/nvim/tag.c +++ b/src/nvim/tag.c @@ -2978,7 +2978,7 @@ static int jumpto_tag(const char *lbuf_arg, int forceit, bool keep_help) // Guess again: "^char * \<func (" pbuflen = (size_t)snprintf(pbuf, LSIZE, "^\\[#a-zA-Z_]\\.\\*\\<%s\\s\\*(", tagp.tagname); - if (!do_search(NULL, '/', '/', pbuf, len, 1, search_options, NULL)) { + if (!do_search(NULL, '/', '/', pbuf, pbuflen, 1, search_options, NULL)) { found = 0; } } diff --git a/test/old/testdir/test_tagjump.vim b/test/old/testdir/test_tagjump.vim index ff1110e070..a614c19ce2 100644 --- a/test/old/testdir/test_tagjump.vim +++ b/test/old/testdir/test_tagjump.vim @@ -1551,14 +1551,14 @@ func Test_tagbsearch() \ "third\tXfoo\t3", \ "second\tXfoo\t2", \ "first\tXfoo\t1"], - \ 'Xtags') + \ 'Xtags', 'D') set tags=Xtags let code =<< trim [CODE] int first() {} int second() {} int third() {} [CODE] - call writefile(code, 'Xfoo') + call writefile(code, 'Xfoo', 'D') enew set tagbsearch @@ -1618,9 +1618,25 @@ func Test_tagbsearch() \ 'Xtags') call assert_fails('tag bbb', 'E426:') - call delete('Xtags') - call delete('Xfoo') set tags& tagbsearch& endfunc +" Test tag guessing with very short names +func Test_tag_guess_short() + call writefile(["!_TAG_FILE_ENCODING\tutf-8\t//", + \ "y\tXf\t/^y()/"], + \ 'Xt', 'D') + set tags=Xt cpoptions+=t + call writefile(['', 'int * y () {}', ''], 'Xf', 'D') + + let v:statusmsg = '' + let @/ = '' + ta y + call assert_match('E435:', v:statusmsg) + call assert_equal(2, line('.')) + call assert_match('<y', @/) + + set tags& cpoptions-=t +endfunc + " vim: shiftwidth=2 sts=2 expandtab |