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comparison src/drawscreen.c @ 29812:68ef14b21d01 v9.0.0245

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patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete Commit: https://github.com/vim/vim/commit/471c0fa3eed4f6207d1cb7636970547bfd2eee26 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 22 15:19:16 2022 +0100 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete Problem: Mechanism to prevent recursive screen updating is incomplete. Solution: Add "redraw_not_allowed" and set it in build_stl_str_hl(). (issue #10952)
author Bram Moolenaar <Bram@vim.org>
date Mon, 22 Aug 2022 16:30:03 +0200
parents 89e1d67814a9
children 6c7eddcce52c
comparison
equal deleted inserted replaced
29811:4a20a89bf324 29812:68ef14b21d01
3152 void 3152 void
3153 redraw_win_later( 3153 redraw_win_later(
3154 win_T *wp, 3154 win_T *wp,
3155 int type) 3155 int type)
3156 { 3156 {
3157 if (!exiting && wp->w_redr_type < type) 3157 if (!exiting && !redraw_not_allowed && wp->w_redr_type < type)
3158 { 3158 {
3159 wp->w_redr_type = type; 3159 wp->w_redr_type = type;
3160 if (type >= UPD_NOT_VALID) 3160 if (type >= UPD_NOT_VALID)
3161 wp->w_lines_valid = 0; 3161 wp->w_lines_valid = 0;
3162 if (must_redraw < type) // must_redraw is the maximum of all windows 3162 if (must_redraw < type) // must_redraw is the maximum of all windows
3184 win_T *wp; 3184 win_T *wp;
3185 3185
3186 FOR_ALL_WINDOWS(wp) 3186 FOR_ALL_WINDOWS(wp)
3187 redraw_win_later(wp, type); 3187 redraw_win_later(wp, type);
3188 // This may be needed when switching tabs. 3188 // This may be needed when switching tabs.
3189 if (must_redraw < type) 3189 set_must_redraw(type);
3190 }
3191
3192 /*
3193 * Set "must_redraw" to "type" unless it already has a higher value
3194 * or it is currently not allowed.
3195 */
3196 void
3197 set_must_redraw(int type)
3198 {
3199 if (!redraw_not_allowed && must_redraw < type)
3190 must_redraw = type; 3200 must_redraw = type;
3191 } 3201 }
3192 3202
3193 /* 3203 /*
3194 * Mark all windows that are editing the current buffer to be updated later. 3204 * Mark all windows that are editing the current buffer to be updated later.