patch 8.1.0304: no redraw when using a STOP signal on Vim and then CONT commit https://github.com/vim/vim/commit/2e31048c304fb94d6255667783edfe9f4d5894c2 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 21 13:09:10 2018 +0200 patch 8.1.0304: no redraw when using a STOP signal on Vim and then CONT Problem: No redraw when using a STOP signal on Vim and then a CONT signal. Solution: Catch the CONT signal and set the terminal to raw mode. This is like 8.1.0244 but without the screen redraw and a fix for multi-threading suggested by Dominique Pelle.

--- a/src/term.c
+++ b/src/term.c
@@ -3834,16 +3834,23 @@ scroll_start(void)
 static int cursor_is_off = FALSE;
 
 /*
- * Enable the cursor.
+ * Enable the cursor without checking if it's already enabled.
+ */
+    void
+cursor_on_force(void)
+{
+    out_str(T_VE);
+    cursor_is_off = FALSE;
+}
+
+/*
+ * Enable the cursor if it's currently off.
  */
     void
 cursor_on(void)
 {
     if (cursor_is_off)
-    {
-	out_str(T_VE);
-	cursor_is_off = FALSE;
-    }
+	cursor_on_force();
 }
 
 /*