hexathon

commit 16741c6c6206b0e5673076896c38258bc6232983
parent 4494bf978f1abe4ce996a72c79aed4a04fbfd57a
Author: nolash <dev@holbrook.no>
Date:   Fri, 26 Mar 2021 13:07:24 +0100

Allow empty string to strip_0x when allow empty

Diffstat:
M
hexathon/parse.py
 | 
4
+++-
M
setup.cfg
 | 
2
+-

2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/hexathon/parse.py b/hexathon/parse.py
@@ -24,7 +24,9 @@ def uniform(hx):
 
 
 def strip_0x(hx, allow_empty=False):
-    if len(hx) < 2:
+    if len(hx) == 0 and not allow_empty:
+        raise ValueError('invalid hex')
+    elif len(hx) < 2:
         raise ValueError('invalid hex')
     if hx[:2] == '0x':
         hx = hx[2:]
diff --git a/setup.cfg b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = hexathon
-version = 0.0.1a5
+version = 0.0.1a6
 description = Common and uncommon hex string operations
 author = Louis Holbrook
 author_email = dev@holbrook.no