diff: exclude D_EMPTY code if there is no support for -r
authorDenis Vlasenko <vda.linux@googlemail.com>
Mon, 24 Mar 2008 16:55:13 +0000 (16:55 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Mon, 24 Mar 2008 16:55:13 +0000 (16:55 -0000)
commitc4c2cd44d2befc5c1153cd54e1ceb93b88fee243
treed41fcfd0fd5b4f660ca26f3342cf31612639e422
parente9d67a81c8c8ca0d256670929353b9a8d3b18563
diff: exclude D_EMPTY code if there is no support for -r

function                                             old     new   delta
diffreg                                             1808    1825     +17
files_differ                                         189     166     -23
editors/diff.c