Mercurial > vim
changeset 7042:e8eccb9621f7 v7.4.834
commit https://github.com/vim/vim/commit/7e47d1ac6a9ae0e5a7167aa34ff651a9c39c1641
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Aug 25 16:19:05 2015 +0200
patch 7.4.834
Problem: gettabvar() doesn't work after Vim start. (Szymon Wrozynski)
Solution: Handle first window in tab still being NULL. (Christian Brabandt)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 25 Aug 2015 17:20:27 +0200 |
parents | 0c84d2003fa6 |
children | 6cd0c39b2ff2 |
files | src/eval.c src/testdir/test91.in src/testdir/test91.ok src/version.c |
diffstat | 4 files changed, 11 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/eval.c +++ b/src/eval.c @@ -12291,7 +12291,8 @@ f_gettabvar(argvars, rettv) { /* Set tp to be our tabpage, temporarily. Also set the window to the * first window in the tabpage, otherwise the window is not valid. */ - if (switch_win(&oldcurwin, &oldtabpage, tp->tp_firstwin, tp, TRUE) + if (switch_win(&oldcurwin, &oldtabpage, + tp->tp_firstwin == NULL ? firstwin : tp->tp_firstwin, tp, TRUE) == OK) { /* look up the variable */
--- a/src/testdir/test91.in +++ b/src/testdir/test91.in @@ -5,8 +5,12 @@ STARTTEST :so small.vim :so mbyte.vim :" +:" Use strings to test for memory leaks. +:" First, check that in an empty window, gettabvar() returns the correct value +:let t:testvar='abcd' +:$put =string(gettabvar(1,'testvar')) +:$put =string(gettabvar(1,'testvar')) :" Test for getbufvar() -:" Use strings to test for memory leaks. :let b:var_num = '1234' :let def_num = '5678' :$put =string(getbufvar(1, 'var_num'))