From 3fea650fed42986eef2543a405420fed29f09441 Mon Sep 17 00:00:00 2001
From: Austen Adler <agadler@austenadler.com>
Date: Sat, 8 May 2021 11:00:55 -0400
Subject: [PATCH] Flush when pop f64

---
 src/calc.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calc.rs b/src/calc.rs
index e83aeb1..d0b68b7 100644
--- a/src/calc.rs
+++ b/src/calc.rs
@@ -398,6 +398,7 @@ impl Calculator {
         })
     }
     pub fn pop(&mut self) -> CalculatorResult<f64> {
+        self.flush_l()?;
         let f = self.checked_get(0)?;
         self.direct_state_change(CalculatorStateChange {
             pop: OpArgs::Unary(f),