Accept spaces at end of line/buffer in base64
diff --git a/tests/data_files/server7_all_space.crt b/tests/data_files/server7_all_space.crt
index 12b5e05..a979830 100644
--- a/tests/data_files/server7_all_space.crt
+++ b/tests/data_files/server7_all_space.crt
@@ -1,7 +1,7 @@
-----BEGIN CERTIFICATE-----
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@@ -37,7 +37,7 @@
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