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| author | Ron Yorston | 2021-04-15 12:05:45 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2021-04-15 13:09:12 +0200 |
| commit | d488def0e453781e0471cfb0971ad709a95c7919 (patch) | |
| tree | fc9879043b14c193f4ba4f0b8c63d5c77b45818b /util-linux | |
| parent | 5d1bb58b13d4a805538e231584721e5738932efc (diff) | |
| download | busybox-d488def0e453781e0471cfb0971ad709a95c7919.zip busybox-d488def0e453781e0471cfb0971ad709a95c7919.tar.gz | |
vi: detect and warn about invalid line addresses
BusyBox vi didn't have proper handling for invalid markers or
unsuccessful searches in colon line addresses. This could result
in the wrong lines being affected by a change.
Detect when an invalid address is specified, propagate an error
indicator up the call chain and issue a warning.
function old new delta
colon 3604 3661 +57
.rodata 105195 105211 +16
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(add/remove: 0/0 grow/shrink: 2/0 up/down: 73/0) Total: 73 bytes
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux')
0 files changed, 0 insertions, 0 deletions