diff --git a/isobusfs/isobusfs_srv_fa.c b/isobusfs/isobusfs_srv_fa.c
index 4551270..06c50a0 100644
--- a/isobusfs/isobusfs_srv_fa.c
+++ b/isobusfs/isobusfs_srv_fa.c
@@ -45,6 +45,9 @@ static int isobusfs_srv_add_file(struct isobusfs_srv_priv *priv,
 	}
 
 	priv->handles[j].path = strdup(path);
+	if (!priv->handles[j].path)
+		return -ENOMEM;
+
 	priv->handles[j].fd = fd;
 	priv->handles[j].dir = dir;