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Commit c4538bd0 authored by cmaeder's avatar cmaeder
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check for a proper directory before traversing it

parent 6e8049a9
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......@@ -61,6 +61,9 @@ class ParseXML(db: PopulateDB) {
infoMessage("ignored sub-elements")
}
def parseDir(dir: String): Unit =
traverse(new File(dir), procFile(procErr))
def parseDir(dirName: String): Unit = {
val dir = new File(dirName)
if (dir != null && dir.canExecute) traverse(dir, procFile(procErr))
else log.error("cannot traverse directory: " + dirName)
}
}
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