That was it! I think I cut and paste the title from the IEEE website, to minimize transcription errors, and never noticed the U+2014. In Emacs, at least with the font I use, it looks so like a "-" that I would not have noticed it without your pointing it out.
I should add a 'find any unicode characters' command to my Makefiles. -Sanjoy `Until lions have their historians, tales of the hunt shall always glorify the hunters.' --African Proverb _______________________________________________ dev-context mailing list [email protected] http://www.ntg.nl/mailman/listinfo/dev-context
