[MacPorts] #18482: port info: curly braces around description when referenced inside long_description

[MacPorts]

#18482: port info: curly braces around description when referenced inside
long_description
-------------------------------------+--------------------------------------
 Reporter:  ryandesign@…             |       Owner:  macports-tickets@…                   
     Type:  defect                   |      Status:  new                                  
 Priority:  Normal                   |   Milestone:  MacPorts 1.8.0                       
Component:  base                     |     Version:  1.8.0                                
 Keywords:                           |        Port:                                       
-------------------------------------+--------------------------------------
 Regression from 1.7.0: when you look at "`port info`" for a port whose
 long_description references ${description}, on trunk the description is
 surrounded by curly braces; this was not the case with 1.7.0.

 MacPorts 1.7.0:

 {{{
 $ port info pure-ffi
 pure-ffi @0.4 (devel)
 Variants:    darwin

 pure-ffi provides an interface to libffi which enables you to call C
 functions from Pure and vice versa. It goes beyond Pure's built-in C
 interface in that it also handles C structs and makes Pure functions
 callable from C. Moreover, depending on the libffi implementation, it may
 also be possible to call foreign languages other than C.
 Homepage:    http://pure-lang.googlecode.com/

 Library Dependencies: pure, libffi
 Platforms:            darwin
 Maintainers:          ryandesign at macports.org
 }}}

 MacPorts trunk @46785:

 {{{
 $ port info pure-ffi
 pure-ffi @0.4 (devel)
 Variants:             darwin

 Description:          pure-ffi provides {an interface to libffi which
 enables you to call C functions
                       from Pure and vice versa.} It goes beyond Pure's
 built-in
                       C interface in that it also handles C structs and
 makes
                       Pure functions callable from C. Moreover, depending
 on the
                       libffi implementation, it may also be possible to
 call
                       foreign languages other than C.
 Homepage:             http://pure-lang.googlecode.com/

 Library Dependencies: pure, libffi
 Platforms:            darwin
 Maintainers:          ryandesign at macports.org
 }}}

-- 
Ticket URL: <http://trac.macports.org/ticket/18482>
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