Small optimization for ftostr43

9 years ago · b98f72b483
1 changed files with 2 additions and 2 deletions
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@ -2228,11 +2228,11 @@ char* ftostr43(const float& x) {
  long xx = x * 1000;
  char *conv_ptr = conv;
  if (xx >= 0) {
-    *conv_ptr++ = ' ';
+    conv_ptr++;
  }
  else {
-    conv[0] = '-';
    xx = -xx;
+    conv[0] = '-';
  }
  conv[1] = (xx / 1000) % 10 + '0';
  conv[2] = '.';