From 0ae387a8f433defc4af797692b7d1d247ce446ec Mon Sep 17 00:00:00 2001
From: uvok
Date: Sun, 13 Apr 2025 15:29:56 +0200
Subject: Better exception

---
 bla.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'bla.py')

diff --git a/bla.py b/bla.py
index c73c234..d6fbecc 100644
--- a/bla.py
+++ b/bla.py
@@ -11,7 +11,10 @@ class FIFOQueue:
     def remove(self, amount):
         remaining = amount
         cost_basis = 0
+
         while remaining > 0:
+            if not self.queue:
+                raise ValueError(f"Insufficient assets in queue to process sale of {amount}.")
             quantity, price = self.queue[0]
             if quantity > remaining:
                 cost_basis += remaining * price
@@ -21,6 +24,7 @@ class FIFOQueue:
                 cost_basis += quantity * price
                 remaining -= quantity
                 self.queue.popleft()
+
         return cost_basis
 
 def process_ledger(file_path):
-- 
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