1 files changed, 7 insertions, 2 deletions

diff --git a/src/base64.cpp b/src/base64.cpp
index ccf9077..55df550 100644
--- a/src/base64.cpp
+++ b/src/base64.cpp
@@ -118,9 +118,14 @@ size_t Bu::Base64::read( void *pBuf, size_t nBytes )
                         {
                                 if( rNext.isEos() )
                                 {
-                                        iChars = 0;
                                         bEosIn = true;
-                                        throw Base64Exception("Premature end of stream detected while decoding Base64 data.");
+                                        if( j != 0 )
+                                        {
+                                                throw Base64Exception(
+                                                        "Premature end of stream detected while "
+                                                        "decoding Base64 data."
+                                                        );
+                                        }
                                 }
                                 return sIn;
                         }