commit 79cdf026f1b8a16298ee73be497c4bd5f3458cde
author Bram Moolenaar <Bram@vim.org> Sat May 20 14:07:00 2023 +0100
committer Bram Moolenaar <Bram@vim.org> Sat May 20 14:07:00 2023 +0100
tree 2f2381a497126df7030b96450b1b1bfd4257c487
parent bf63011a52a3cc32609ae5945665875062a5ae50

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)

src/cmdexpand.c

diff --git a/src/cmdexpand.c b/src/cmdexpand.c
index 4ef9c31..4661538 100644
--- a/src/cmdexpand.c
+++ b/src/cmdexpand.c
@@ -3937,14 +3937,12 @@
 wildmenu_cleanup(cmdline_info_T *cclp UNUSED)
 {
     int skt = KeyTyped;
-#ifdef FEAT_EVAL
-    int old_RedrawingDisabled = RedrawingDisabled;
-#endif
 
     if (!p_wmnu || wild_menu_showing == 0)
 	return;
 
 #ifdef FEAT_EVAL
+    int save_RedrawingDisabled = RedrawingDisabled;
     if (cclp->input_fn)
 	RedrawingDisabled = 0;
 #endif
@@ -3974,7 +3972,7 @@
     wild_menu_showing = 0;
 #ifdef FEAT_EVAL
     if (cclp->input_fn)
-	RedrawingDisabled = old_RedrawingDisabled;
+	RedrawingDisabled = save_RedrawingDisabled;
 #endif
 }