Handle negative numbers in Env::i & co.
authorRaphaël Barrois <raphael.barrois@polytechnique.org>
Tue, 21 Jun 2011 22:06:02 +0000 (00:06 +0200)
committerRaphaël Barrois <raphael.barrois@polytechnique.org>
Tue, 21 Jun 2011 22:06:02 +0000 (00:06 +0200)
commit106fe8a7b8aaf0e96db7799851f92cbb4b338be3
tree0e1bfa0f85a51725b48582d72e65dcfe2f5df220
parentac6f41acd95a154ff0893f5e239760e026eb9d2a
Handle negative numbers in Env::i & co.

Signed-off-by: Raphaël Barrois <raphael.barrois@polytechnique.org>
include/misc.inc.php