Switch to side-by-side view
--- a/metric-providers/org.ossmeter.metricprovider.rascal/modules/Manager.rsc +++ b/metric-providers/org.ossmeter.metricprovider.rascal/modules/Manager.rsc @@ -34,7 +34,9 @@ return m3WithAdditionalInfo(fileM3, createAstFromFile(file, true), total, comment, empty, source); } - return unknownFileType(size(readFileLines(file))); + if (isFile(file)) + return unknownFileType(size(readFileLines(file))); + throw "Location <file> is not a file"; } bool isValid(M3 fileM3) {