1 files changed, 1 insertions, 1 deletions

diff --git a/src/file.cpp b/src/file.cpp
index a058e0f..6e9d47e 100644
--- a/src/file.cpp
+++ b/src/file.cpp
@@ -204,7 +204,7 @@ int Bu::File::getPosixFlags( int iFlags )
         if( (iFlags&NonBlock) )
                 iRet |= O_NONBLOCK;
 #endif
-        if( (iFlags&Exclusive) )
+        if( (iFlags&Exclusive) == Exclusive )
                 iRet |= O_EXCL;
 
         return iRet;