Fix bad assert in opendir

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@825 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 3 insertions, 3 deletions

diff --git a/nuttx/fs/fs_opendir.c b/nuttx/fs/fs_opendir.c
index 969b1d164..ddb4611b8 100644
--- a/nuttx/fs/fs_opendir.c
+++ b/nuttx/fs/fs_opendir.c
@@ -184,13 +184,13 @@ FAR DIR *opendir(FAR const char *path)
           /* We now need to back off our reference to the inode.  We can't
            * call inode_release() to do that unless we release the tree
            * semaphore.  The following should be safe because:  (1) after the
-           * reference count was incremented above it should be >1 so it should
-           * not decrement to zero, and (2) we hold the tree semaphore so no
+           * reference count was incremented above it should be >=1 so it should
+           * not decrement below zero, and (2) we hold the tree semaphore so no
            * other thread should be able to change the reference count.
            */
 
           inode->i_crefs--;
-          DEBUGASSERT(inode->i_crefs > 0);
+          DEBUGASSERT(inode->i_crefs >= 0);
 
           /* Negate the error value so that it can be used to set errno */