| commit | fd217c1cbf7a702ad632bb21f7757433de1755b7 | [log] [tgz] |
|---|---|---|
| author | Denys Vlasenko <vda.linux@googlemail.com> | Fri Jun 18 16:35:27 2021 +0200 |
| committer | Denys Vlasenko <vda.linux@googlemail.com> | Fri Jun 18 16:35:27 2021 +0200 |
| tree | 7774ed226da9a29f42c7e8f236f990b0fc99bc66 | |
| parent | dc30f3dce27bdcccb8450a2418061b4bcdc0ea14 [diff] |
awk: after preinc/dec, only allow variable, field ref, array ref, or another preinc/dec Accepting nonsense like "--4", and even "-- -4" is confusing. function old new delta parse_expr 917 938 +21 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>