Just a minor thing. In yesno_prompt(), the value is resp is allocated
memory that is never freed.
File: src/bin/scripts/common.c
Line: 218
Not terribly important though, it's not used in critical utilities, but
it's used often.
Found by coverity.
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.