bc: fix "echo -n '#foo' | bc" not eating last 'o'
authorDenys Vlasenko <vda.linux@googlemail.com>
Tue, 18 Dec 2018 13:37:16 +0000 (14:37 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Tue, 18 Dec 2018 13:39:33 +0000 (14:39 +0100)
commit55f3cab7e9f61c1e9fc342f2d245d6b055a08b84
tree3ebd6f171988f9ce3d006947301b3dccb594ad01
parenta199cc95b726df7023c19fa5130a3b55287e43a2
bc: fix "echo -n '#foo' | bc" not eating last 'o'

function                                             old     new   delta
zdc_parse_expr                                       656     653      -3
bc_lex_lineComment                                    39      36      -3
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6)               Total: -6 bytes
   text    data     bss     dec     hex filename
 981424     485    7296  989205   f1815 busybox_old
 981418     485    7296  989199   f180f busybox_unstripped

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