wrongly supressed question during pkgin install for unsigned packages

[Licenser]

When installing a unsigned package with pkg_add asks weather it should install the unsigned package. pkgin suppresses this question and leave the user hanging with a empty line.

even typing 'y' in that empty line does not allow for a successful installation, using pkg_add itself the isntallation is without problems.

[sjorge]

Was able to reproduce this on SmartOS. Took me a few tries to figure out what was wrong. (Carification: why pkgin in package was 'hanging' not what is causing the message to be suppressed)

[Licenser]

Damn sorry, I should have said it's SmartOS...

[khorben]

I have posted a patch for pkg_install which may be related: http://mail-index.netbsd.org/tech-pkg/2015/05/27/msg014911.html