H5_OpenFile: Avoid dialog if the file does not exist

The /Z does not prevent a dialog, as it is outlined in the help. So we need to check that the file actually exists before trying to open it.
AllenInstitute · Mar 1, 2022 · f53d9ae · f53d9ae
1 parent ba13c9f
commit f53d9ae
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/IPNWB_HDF5Helpers.ipf b/IPNWB_HDF5Helpers.ipf
@@ -313,6 +313,10 @@ threadsafe Function H5_OpenFile(discLocation, [write])
 		write = 0
 	endif
 
+#if IgorVersion() >= 9.0
+	ASSERT_TS(FileExists(discLocation), "H5_OpenFile: HDF5 file does not exist.")
+#endif
+
 	if(write)
 		HDF5OpenFile/Z fileID as discLocation
 	else