tree 8fbc53fb1f7057170415adf6516319dcba2e7cdc
parent ae6c44ea15f4b73e8e5532f6392d1e6ce8c087e7
author Denys Vlasenko <vda.linux@googlemail.com> 1546554876 +0100
committer Denys Vlasenko <vda.linux@googlemail.com> 1546554876 +0100

bc: fix "...; return}" to work, disallow "return ()"

function                                             old     new   delta
zbc_parse_expr                                        24    1865   +1841
zbc_parse_stmt_possibly_auto                        1425    1413     -12
bc_parse_expr_empty_ok                              1843       -   -1843
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(add/remove: 0/1 grow/shrink: 1/1 up/down: 1841/-1855)        Total: -14 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>