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vim-patch:7.4.442
Problem: Using unitinialized variable. Solution: Pass the first window of the tabpage. https://code.google.com/p/vim/source/detail?r=v7-4-442
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@ -9603,7 +9603,7 @@ static void f_getregtype(typval_T *argvars, typval_T *rettv)
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*/
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static void f_gettabvar(typval_T *argvars, typval_T *rettv)
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{
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win_T *win, *oldcurwin;
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win_T *oldcurwin;
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tabpage_T *tp, *oldtabpage;
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dictitem_T *v;
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char_u *varname;
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@ -9615,9 +9615,9 @@ static void f_gettabvar(typval_T *argvars, typval_T *rettv)
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varname = get_tv_string_chk(&argvars[1]);
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tp = find_tabpage((int)get_tv_number_chk(&argvars[0], NULL));
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if (tp != NULL && varname != NULL) {
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/* Set curwin to be our win, temporarily. Also set the tabpage,
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* otherwise the window is not valid. */
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switch_win(&oldcurwin, &oldtabpage, win, tp, TRUE);
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/* Set tp to be our tabpage, temporarily. Also set the window to the
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* first window in the tabpage, otherwise the window is not valid. */
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switch_win(&oldcurwin, &oldtabpage, tp->tp_firstwin, tp, TRUE);
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/* look up the variable */
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/* Let gettabvar({nr}, "") return the "t:" dictionary. */
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@ -287,7 +287,7 @@ static int included_patches[] = {
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//445,
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444,
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//443,
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//442,
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442,
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//441,
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440,
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439,
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