From 1555492cbd446cb942b435075e3c82aa1c61dca4 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Fri, 27 May 2022 12:28:12 +0300
Subject: Accept zeroes

---
 quality_control/average.py        | 2 ++
 quality_control/standard_error.py | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'quality_control')

diff --git a/quality_control/average.py b/quality_control/average.py
index 47a04d9..fd0cf4e 100644
--- a/quality_control/average.py
+++ b/quality_control/average.py
@@ -10,6 +10,8 @@ def invalid_value(line_number: int, column_number: int, val: str) -> Union[
     value."""
     if re.search(r"^[0-9]+\.[0-9]{3}$", val):
         return None
+    if re.search(r"^0\.0+$", val) or re.search("^0+$"):
+        return None
     return InvalidValue(
         line_number, column_number, val, (
             f"Invalid value '{val}'. "
diff --git a/quality_control/standard_error.py b/quality_control/standard_error.py
index c866993..aa7df3c 100644
--- a/quality_control/standard_error.py
+++ b/quality_control/standard_error.py
@@ -14,6 +14,8 @@ def invalid_value(
     """
     if re.search(r"^[0-9]+\.[0-9]{6,}$", val):
         return None
+    if re.search(r"^0\.0+$", val) or re.search("^0+$", val):
+        return None
     return InvalidValue(
         line_number, column_number, val, (
             f"Invalid value '{val}'. "
-- 
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