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.
diff --git a/src/term.c b/src/term.c
index 97ddf8b..cede4b8 100644
--- a/src/term.c
+++ b/src/term.c
@@ -3834,16 +3834,23 @@
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();
}
/*