From 153a4c2fdf9c6175f25ef1fc9d0ff5b962dc3fb1 Mon Sep 17 00:00:00 2001
From: DiSlord <dislord@mail.ru>
Date: Sun, 23 May 2021 16:10:56 +0300
Subject: [PATCH] More cleanup

---
 nanovna.h | 5 +----
 ui.c      | 1 -
 ui_sa.c   | 8 --------
 3 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/nanovna.h b/nanovna.h
index aea920d..d9384a4 100644
--- a/nanovna.h
+++ b/nanovna.h
@@ -1216,12 +1216,9 @@ enum marker_smithvalue {
 };
 
 typedef struct uistat {
-  float value; // for editing at numeric input area
+  float  value; // for editing at numeric input area
   freq_t freq_value; // for editing frequencies that do not fit in float;
-  int8_t digit; /* 0~5 */
-  int8_t digit_mode;
   int8_t current_trace; /* 0..3 */
-//  uint32_t previous_value;
   uint8_t lever_mode;
   uint8_t marker_delta;
   uint8_t marker_noise;
diff --git a/ui.c b/ui.c
index 0b11ad3..92f2b81 100644
--- a/ui.c
+++ b/ui.c
@@ -28,7 +28,6 @@
 #pragma GCC optimize ("Os")
 
 uistat_t uistat = {
- digit: 6,
  current_trace: 0,
  lever_mode: LM_MARKER,
  marker_delta: FALSE,
diff --git a/ui_sa.c b/ui_sa.c
index ecbc0f9..fc0528a 100644
--- a/ui_sa.c
+++ b/ui_sa.c
@@ -2995,14 +2995,6 @@ static void fetch_numeric_target(uint8_t mode)
     plot_printf(uistat.text, sizeof uistat.text, setting.frequency_var ? "%QHz" : " AUTO", setting.frequency_var);
     break;
   }
-  
-  {
-    freq_t x = uistat.value;
-    int n = 0;
-    for (; x >= 10 && n < 9; n++)
-      x /= 10;
-    uistat.digit = n;
-  }
 }
 
 static void