Print a somewhat more useful message when the -i option is omitted

This commit is contained in:
rdb 2009-10-22 14:01:43 +00:00
parent 3b52f1c49b
commit df9edbe1dd

View File

@ -79,6 +79,7 @@ class PackageMerger:
""" Reads the contents.xml file from the indicated sourceDir, """ Reads the contents.xml file from the indicated sourceDir,
and updates the internal set of packages appropriately. """ and updates the internal set of packages appropriately. """
assert sourceDir != None, "No source directory was specified!"
contentsFilename = Filename(sourceDir, 'contents.xml') contentsFilename = Filename(sourceDir, 'contents.xml')
doc = TiXmlDocument(contentsFilename.toOsSpecific()) doc = TiXmlDocument(contentsFilename.toOsSpecific())
if not doc.LoadFile(): if not doc.LoadFile():