bc: do not yet allow 2^2.1
authorDenys Vlasenko <vda.linux@googlemail.com>
Sat, 22 Dec 2018 22:14:48 +0000 (23:14 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Sat, 22 Dec 2018 22:14:48 +0000 (23:14 +0100)
commit1acac7f9c596cd447d197039216f7b55c9ee3ab3
treeb3ae155549c55401c798f575143967b6cdd0814c
parenta9f59db809d45847779b9c631d663a25b6115d7d
bc: do not yet allow 2^2.1

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