awk: disallow "str"++, closes bug 12981
authorDenys Vlasenko <vda.linux@googlemail.com>
Mon, 8 Jun 2020 23:33:54 +0000 (01:33 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Mon, 8 Jun 2020 23:33:54 +0000 (01:33 +0200)
commit6f7a0096496a5a9e90638dc01e947015cc776110
tree9c069ee55413ec7acef2d1e152859b0f14c9b11f
parent45fa3f18adf57ef9d743038743d9c90573aeeb91
awk: disallow "str"++, closes bug 12981

function                                             old     new   delta
parse_expr                                           887     896      +9

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