Mercurial > vim

comparison src/eval.c @ 7042:e8eccb9621f7 v7.4.834

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 db0328a2fa2a
children fd409a0800fd
comparison
equal deleted inserted replaced
7041:0c84d2003fa6 7042:e8eccb9621f7
12289 tp = find_tabpage((int)get_tv_number_chk(&argvars[0], NULL)); 12289 tp = find_tabpage((int)get_tv_number_chk(&argvars[0], NULL));
12290 if (tp != NULL && varname != NULL) 12290 if (tp != NULL && varname != NULL)
12291 { 12291 {
12292 /* Set tp to be our tabpage, temporarily. Also set the window to the 12292 /* Set tp to be our tabpage, temporarily. Also set the window to the
12293 * first window in the tabpage, otherwise the window is not valid. */ 12293 * first window in the tabpage, otherwise the window is not valid. */
12294 if (switch_win(&oldcurwin, &oldtabpage, tp->tp_firstwin, tp, TRUE) 12294 if (switch_win(&oldcurwin, &oldtabpage,
12295 tp->tp_firstwin == NULL ? firstwin : tp->tp_firstwin, tp, TRUE)
12295 == OK) 12296 == OK)
12296 { 12297 {
12297 /* look up the variable */ 12298 /* look up the variable */
12298 /* Let gettabvar({nr}, "") return the "t:" dictionary. */ 12299 /* Let gettabvar({nr}, "") return the "t:" dictionary. */
12299 v = find_var_in_ht(&tp->tp_vars->dv_hashtab, 't', varname, FALSE); 12300 v = find_var_in_ht(&tp->tp_vars->dv_hashtab, 't', varname, FALSE);