diff compat/setprogname.h @ 4:b5c4267a7182

Fix check for successful deletion of a empty group A return value of NULL means that there is no empty group of that name. Improve the error message.
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Sun, 05 Feb 2017 13:30:31 +0100
parents a7e41e1a79c8
children
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