From 2f3919c4b9d4c136f11d6c0e26bd8d1e9a92d4ca Mon Sep 17 00:00:00 2001
From: Peter Feerick <peter.feerick@gmail.com>
Date: Wed, 27 Oct 2021 15:23:56 +1000
Subject: [PATCH] Rebuild window when SF entry cleared Resolves #322

---
 radio/src/gui/colorlcd/special_functions.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/radio/src/gui/colorlcd/special_functions.cpp b/radio/src/gui/colorlcd/special_functions.cpp
index ae9a3a745..9d17cbbd4 100644
--- a/radio/src/gui/colorlcd/special_functions.cpp
+++ b/radio/src/gui/colorlcd/special_functions.cpp
@@ -686,6 +686,7 @@ void SpecialFunctionsPage::build(FormWindow *window, int8_t focusIndex)
         menu->addLine(STR_CLEAR, [=]() {
           memset(cfn, 0, sizeof(CustomFunctionData));
           SET_DIRTY();
+          rebuild(window, i);
         });
         for (int j = i; j < MAX_SPECIAL_FUNCTIONS; j++) {
           if (!functions[j].isEmpty()) {