bc: zbc_parse_expr_empty_ok() is unused except by zbc_parse_expr(), fold it in
authorDenys Vlasenko <vda.linux@googlemail.com>
Tue, 8 Jan 2019 18:29:35 +0000 (19:29 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Tue, 8 Jan 2019 18:29:35 +0000 (19:29 +0100)
commit132d7c098b1f74ae9b85fc47c15ce4f35c9dd86a
tree64af02b7728f604361cd9adce72f18330e8ff80b
parentfc7aa7a296cf13d13aae5457f4f7cd2b73700234
bc: zbc_parse_expr_empty_ok() is unused except by zbc_parse_expr(), fold it in

function                                             old     new   delta
zbc_parse_expr                                      1865    1848     -17

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