Version-Release number of selected component:
meld-1.7.1-3.fc19

Additional info:
cmdline:        python /usr/bin/meld
core_backtrace: ee9fef0ac2f836aa0bfbb3e91dc438097c5fcba6 0x118 <lambda> /usr/share/meld/meld/ui/historyentry.py -
executable:     /usr/bin/meld
kernel:         3.9.0-301.fc19.i686.PAE
runlevel:       N 5
uid:            1000
ureports_counter: 1

Truncated backtrace:
historyentry.py:280:<lambda>:TypeError: <HistoryFileEntry object at 0xb50d943c (HistoryFileEntry at 0xa0f0c68)>: unknown signal name: changed

Traceback (most recent call last):
  File "/usr/share/meld/meld/ui/historyentry.py", line 280, in <lambda>
    entry.connect("changed", lambda *args: self.emit("changed"))
TypeError: <HistoryFileEntry object at 0xb50d943c (HistoryFileEntry at 0xa0f0c68)>: unknown signal name: changed

Local variables in innermost frame:
self: <HistoryFileEntry object at 0xb50d943c (HistoryFileEntry at 0xa0f0c68)>
args: (<gtk.Entry object at 0xb50daeb4 (GtkEntry at 0xa0bedf0)>,)