# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1739695581 -3600
# Node ID 57057028f13ee2a0ab4aacb89959f24b2a7fd2cb
# Parent  1181d8cb4846ef09c4adb99d4dda36e0fa4fca2b
FIX: description for overflow error

diff -r 1181d8cb4846 -r 57057028f13e cutils/util/crc32.py
--- a/cutils/util/crc32.py	Sun Feb 16 09:30:23 2025 +0100
+++ b/cutils/util/crc32.py	Sun Feb 16 09:46:21 2025 +0100
@@ -84,7 +84,7 @@
     def as_uint32(i):
         if i < 0:
             if i < -2147483648:
-                raise OverflowError("")
+                raise OverflowError("invalid number for a 32-bit CRC")
             return (~i ^ 0xFFFFFFFF)
         else:
             return i