Merge pull request MarlinFirmware#3956 from wavexx/tm_cal_check_312

TM: Check for PC parameters more carefully (3.12)
drewmoseley · Jan 27, 2023 · c9722c2 · c9722c2
2 parents 8ee0849 + 36c3814
commit c9722c2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Firmware/temperature.cpp b/Firmware/temperature.cpp
@@ -2387,8 +2387,8 @@ static void setup()
 
 static bool calibrated()
 {
-    if(!(data.P >= 0)) return false;
-    if(!(data.C >= 0)) return false;
+    if(!(data.P > 0)) return false;
+    if(!(data.C > 0)) return false;
     if(!(data.Ta_corr != NAN)) return false;
     for(uint8_t i = 0; i != TEMP_MODEL_R_SIZE; ++i) {
         if(!(temp_model::data.R[i] >= 0))