[perl #83054] [PATCH] Small test tweak for Carp.t

# New Ticket Created by  Dave Rolsky 
# Please include the string:  [perl #83054]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=83054 >


This tweaks a regex test so that it doesn't expect a specific line #, 
instead it just checks for "line \d+". This makes the tests less fragile 
in the face of totally unrelated changes.

• [perl #83054] [PATCH] Small test tweak for Carp.t by Father Chrysostomos via RT
• [perl #83054] [PATCH] Small test tweak for Carp.t by Dave Rolsky