| ... | ... |
@@ -1,7 +1,7 @@ |
| 1 | 1 |
Package: Streamer |
| 2 | 2 |
Type: Package |
| 3 | 3 |
Title: Enabling stream processing of large files |
| 4 |
-Version: 1.33.0 |
|
| 4 |
+Version: 1.33.1 |
|
| 5 | 5 |
Author: Martin Morgan, Nishant Gopalakrishnan |
| 6 | 6 |
Maintainer: Martin Morgan <martin.morgan@roswellpark.org> |
| 7 | 7 |
Description: Large data files can be difficult to work with in R, |
| ... | ... |
@@ -8,7 +8,7 @@ setMethod(DAGParam, "graphNEL", |
| 8 | 8 |
function(x, ...) |
| 9 | 9 |
{
|
| 10 | 10 |
topology <- suppressWarnings(tsort(x)) |
| 11 |
- if (nodes(x) > 1L && !length(topology)) |
|
| 11 |
+ if (length(nodes(x)) > 1L && !length(topology)) |
|
| 12 | 12 |
stop("'x' is not a directed acyclic graph")
|
| 13 | 13 |
.DAGParam$new(dag=x, ...) |
| 14 | 14 |
}) |
