use-package.texi triggers warnings when built

[spenczar]

When I run make on a fresh clone of use-package, I get a bunch of warnings about use-package.texi:

Generating use-package.info
use-package.texi:87: warning: menu entry name should not contain `:'
use-package.texi:88: warning: menu entry name should not contain `:'
use-package.texi:89: warning: menu entry name should not contain `:'
use-package.texi:90: warning: menu entry name should not contain `:'
use-package.texi:91: warning: menu entry name should not contain `:'
use-package.texi:92: warning: menu entry name should not contain `:'
use-package.texi:93: warning: menu entry name should not contain `:'
use-package.texi:94: warning: menu entry name should not contain `:'
use-package.texi:95: warning: menu entry name should not contain `:'
use-package.texi:96: warning: menu entry name should not contain `:'
use-package.texi:97: warning: menu entry name should not contain `:'
use-package.texi:98: warning: menu entry name should not contain `:'
use-package.texi:99: warning: menu entry name should not contain `:'
use-package.texi:100: warning: menu entry name should not contain `:'
use-package.texi:101: warning: menu entry name should not contain `:'
use-package.texi:102: warning: menu entry name should not contain `:'
use-package.texi:103: warning: menu entry name should not contain `:'
use-package.texi:104: warning: menu entry name should not contain `:'
use-package.texi:105: warning: menu entry name should not contain `:'
use-package.texi:282: warning: menu entry name should not contain `:'
use-package.texi:283: warning: menu entry name should not contain `:'
use-package.texi:284: warning: menu entry name should not contain `:'
use-package.texi:285: warning: menu entry name should not contain `:'
use-package.texi:286: warning: menu entry name should not contain `:'
use-package.texi:287: warning: menu entry name should not contain `:'
use-package.texi:288: warning: menu entry name should not contain `:'
use-package.texi:289: warning: menu entry name should not contain `:'
use-package.texi:290: warning: menu entry name should not contain `:'
use-package.texi:291: warning: menu entry name should not contain `:'
use-package.texi:292: warning: menu entry name should not contain `:'
use-package.texi:293: warning: menu entry name should not contain `:'
use-package.texi:294: warning: menu entry name should not contain `:'
use-package.texi:295: warning: menu entry name should not contain `:'
use-package.texi:296: warning: menu entry name should not contain `:'
use-package.texi:297: warning: menu entry name should not contain `:'
use-package.texi:298: warning: menu entry name should not contain `:'
use-package.texi:299: warning: menu entry name should not contain `:'
use-package.texi:300: warning: menu entry name should not contain `:'

This is with GNU texinfo version 6.7. I think that warning was added here: https://lists.gnu.org/archive/html/texinfo-commits/2013-08/msg00082.html but I don't see much explanation, so it's hard for me to tell whether this is consequential.