fixed a bug in simpleETL -- closing a FileOutputStream

1 files changed, 2 insertions, 1 deletions

diff --git a/src/uk/ac/ox/cs/pagoda/reasoner/light/RDFoxQueryEngine.java b/src/uk/ac/ox/cs/pagoda/reasoner/light/RDFoxQueryEngine.java
index 30771ab..70d0cc9 100644
--- a/src/uk/ac/ox/cs/pagoda/reasoner/light/RDFoxQueryEngine.java
+++ b/src/uk/ac/ox/cs/pagoda/reasoner/light/RDFoxQueryEngine.java
@@ -36,8 +36,9 @@ public abstract class RDFoxQueryEngine implements QueryEngine {
                 DataStore store = getDataStore(); 
                 try {
                         long oldTripleCount = store.getTriplesCount(), tripleCount;
-                        for (String file: importedFile.split(QueryReasoner.ImportDataFileSeparator))
+                        for (String file: importedFile.split(QueryReasoner.ImportDataFileSeparator)) {
                                 store.importTurtleFile(new File(file), prefixes);
+                        }
                         tripleCount = store.getTriplesCount(); 
                         Utility.logDebug(name + " store after importing " + fileName + ": " + tripleCount + " (" + (tripleCount - oldTripleCount) + " new)");
                         store.clearRulesAndMakeFactsExplicit();