bc: placate compiler warnings
authorDenys Vlasenko <vda.linux@googlemail.com>
Sat, 8 Jun 2019 10:39:30 +0000 (12:39 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Sat, 8 Jun 2019 10:39:30 +0000 (12:39 +0200)
commit7a4e55422a3143eee48660a1f620646a88988147
treea5ec67e8d31d9e2b9fed5d1f3e6bac501461c776
parent3e463e1cfd8d6c42b4ee866723f84ca8adb32da7
bc: placate compiler warnings

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
miscutils/bc.c