Index: tools/release/snapshot.py
===================================================================
--- tools/release/snapshot.py	(revision 79839)
+++ tools/release/snapshot.py	(working copy)
@@ -154,9 +154,9 @@
 	outputName = "boost_" + tag
 	if suffix != None:
 		outputName += suffix
-	shutil.make_archive (outputName, "bztar", posixDir )
-	shutil.make_archive (outputName, "gztar", posixDir )
-	shutil.make_archive (outputName, "zip",   windowsDir )
+	shutil.make_archive (outputName, "bztar", posixDir, boostName)
+	shutil.make_archive (outputName, "gztar", posixDir, boostName)
+	shutil.make_archive (outputName, "zip",   windowsDir, boostName)
 	hereDir = os.getcwd ()
 	os.chdir ( windowsDir )
 	compress_7z ( "../" + outputName,  boostName )