patch 9.0.1571: RedrawingDisabled not used consistently
Problem: RedrawingDisabled not used consistently.
Solution: Avoid RedrawingDisabled going negative. Set RedrawingDisabled in
win_split_ins(). (closes #11961)
diff --git a/src/autocmd.c b/src/autocmd.c
index 4fa8de7..c93d4bd 100644
--- a/src/autocmd.c
+++ b/src/autocmd.c
@@ -1602,10 +1602,7 @@
p_acd = FALSE;
#endif
- // no redrawing and don't set the window title
- ++RedrawingDisabled;
(void)win_split_ins(0, WSP_TOP, auc_win, 0);
- --RedrawingDisabled;
(void)win_comp_pos(); // recompute window positions
p_ea = save_ea;
#ifdef FEAT_AUTOCHDIR
@@ -2334,7 +2331,8 @@
active_apc_list = patcmd.next;
}
- --RedrawingDisabled;
+ if (RedrawingDisabled > 0)
+ --RedrawingDisabled;
autocmd_busy = save_autocmd_busy;
filechangeshell_busy = FALSE;
autocmd_nested = save_autocmd_nested;