From d6a92baf8ea33f43aba857c0cfc2437459664776 Mon Sep 17 00:00:00 2001
From: Vincent Prevosto <vincent.prevosto@duke.edu>
Date: Tue, 10 Aug 2021 15:00:45 -0400
Subject: [PATCH] Fixes issue #292

---
 +io/+space/getReadSpace.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/+io/+space/getReadSpace.m b/+io/+space/getReadSpace.m
index 668ea8f5..a3984f17 100644
--- a/+io/+space/getReadSpace.m
+++ b/+io/+space/getReadSpace.m
@@ -10,7 +10,7 @@
     end
 end
 validateattributes(sid, {'H5ML.id'}, {'scalar', 'nonempty'});
-assert(H5I.is_valid(sid), 'NWB:Space:GetReadSpace:InvalidId', 'Provided Space ID is invalid.');
+assert(boolean(H5I.is_valid(sid)), 'NWB:Space:GetReadSpace:InvalidId', 'Provided Space ID is invalid.');
 
 newSid = H5S.copy(sid); % do not change the original space ID
 H5S.select_none(newSid); % reset selection on file.