AttributeMetadata: call vector.clear() before vector.reserve(), fixes error (if there are multiple relations in the stream)
--- a/src/StreamRelationalReader.h Sun Sep 16 12:01:46 2018 +0200
+++ b/src/StreamRelationalReader.h Sun Sep 16 18:00:34 2018 +0200
@@ -145,6 +145,9 @@
// Read column count
columnCount = integerReader.readValue(input);
+ columnTypes.clear();
+ columnNames.clear();
+ columns.clear();
columnTypes.reserve(columnCount);
columnNames.reserve(columnCount);
columns.reserve(columnCount);