core expr eval: undef conversion to int and str
authorAndrei Pelinescu-Onciul <andrei@iptel.org>
Tue, 28 Apr 2009 08:50:56 +0000 (10:50 +0200)
committerAndrei Pelinescu-Onciul <andrei@iptel.org>
Tue, 28 Apr 2009 10:44:38 +0000 (12:44 +0200)
commite9cb7f9402fc044eb877d2fea2dc59bac2c290a2
treee35c496bd4c03b876061c5a255b5eec1d0c92f31
parent970e1f64e93410101a3dcf8914151388991ba800
core expr eval: undef conversion to int and str

(int)(undef)=0
(str)(undef)=""
rvalue.c