X-Git-Url: http://git.vrable.net/?a=blobdiff_plain;f=metadata.cc;h=8de1a00ac0aaa8e4e22a7897ec76b3bd22ae3cb2;hb=dd553bb0b2ac2fe7a1904d2f2670f37e3bb25ae6;hp=f29c48600de0d5b089a86757ac71ab4f6998d478;hpb=0dfc70e01ddb7d2bce0db03d5364c0bd3a2bb308;p=cumulus.git

diff --git a/metadata.cc b/metadata.cc
index f29c486..8de1a00 100644
--- a/metadata.cc
+++ b/metadata.cc
@@ -24,6 +24,8 @@
  * handling of the statcache, and re-use of metadata between snapshots.
  */
 
+#include <stdlib.h>
+#include <string.h>
 #include <string>
 #include <iostream>
 #include <map>
@@ -116,7 +118,7 @@ MetadataWriter::MetadataWriter(TarSegmentStore *store,
 {
     statcache_path = path;
     statcache_path += "/statcache2";
-    if (snapshot_scheme != NULL)
+    if (snapshot_scheme != NULL && strlen(snapshot_scheme) > 0)
         statcache_path = statcache_path + "-" + snapshot_scheme;
     statcache_tmp_path = statcache_path + "." + snapshot_name;