From 0fd22fbd7be9efd03c82570a778dbb5cde20cad4 Mon Sep 17 00:00:00 2001
From: Akshay <nerdy@peppe.rs>
Date: Sat, 6 Mar 2021 11:31:54 +0530
Subject: reduce display width of FloatData

---
 src/habit/float.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/habit/float.rs b/src/habit/float.rs
index 7e98b18..2d61fc0 100644
--- a/src/habit/float.rs
+++ b/src/habit/float.rs
@@ -45,7 +45,13 @@ impl fmt::Display for FloatData {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         let characteristic = self.value / (10 * self.precision as u32);
         let mantissa = self.value % (10 * self.precision as u32);
-        let s = format!("{}.{}", characteristic, mantissa);
+        let s = if characteristic == 0 {
+            format!(".{}", mantissa)
+        } else if mantissa == 0 {
+            format!("{}", characteristic)
+        } else {
+            format!("{}.{}", characteristic, mantissa)
+        };
         write!(f, "{:^3}", s)
     }
 }
-- 
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