HADOOP-4727. Fix a group checking bug in fill_stat_structure(...) in fuse-dfs. (Brian Bockelman via szetszwo)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/trunk@723471 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -283,6 +283,9 @@ Release 0.19.1 - Unreleased
     HADOOP-4508. Fix FSDataOutputStream.getPos() for append. (dhruba via
     szetszwo)
 
+    HADOOP-4727. Fix a group checking bug in fill_stat_structure(...) in
+    fuse-dfs.  (Brian Bockelman via szetszwo)
+
 Release 0.19.0 - 2008-11-18
 
   INCOMPATIBLE CHANGES

src/contrib/fuse-dfs/src/fuse_stat_struct.c

@@ -76,7 +76,7 @@ int fill_stat_structure(hdfsFileInfo *info, struct stat *st)
 #endif
   gid_t group_id = default_id;
 #if PERMS
-  if (info->mGroup == NULL) {
+  if (info->mGroup != NULL) {
     //
     // Critical section - protect from concurrent calls in different threads since
     // the struct below is static.