Ticket #2873: diffviewer cannot open file if name contains '$'.
commita77f15a1e4e24792544d46bb029b2952765444db
authorAndrew Borodin <aborodin@vmail.ru>
Fri, 31 Aug 2012 06:30:21 +0000 (31 10:30 +0400)
committerAndrew Borodin <aborodin@vmail.ru>
Tue, 11 Sep 2012 12:39:20 +0000 (11 16:39 +0400)
tree7632f4699c1c991b58bfbcc6ae6638c13dc08463
parentad44cd1abb6ddd201390ee6302aa99903ecc781e
Ticket #2873: diffviewer cannot open file if name contains '$'.

Escape '$' to avoid variable substitution in shell invoked in popen(3) call.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
src/diffviewer/ydiff.c