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| author | Oswald Buddenhagen <oswald.buddenhagen@qt.io> | 2017-08-11 13:41:39 +0200 |
|---|---|---|
| committer | Tony Sarajärvi <tony.sarajarvi@qt.io> | 2017-08-26 12:12:10 +0000 |
| commit | e8b9a17a3bd770f6bf1bc8f4e0586565acf425e2 (patch) | |
| tree | 55135c9c1ad76263d55074aa5535a21b552ac874 /util | |
| parent | 702be65532263bd52ad0b67235c112083120699e (diff) | |
qmake: fix hypothetical raw data leak in $$replace()
the replacement value may well constitute the whole output string - this
is in fact common, given this rather typical usage pattern:
BAR = $$replace(FOO, -flag, -otherflag)
this must be considered when constructing the return value.
compare 3c8134958c6.
as of now, this is irrelevant, as QString::replace(QRegExp, QString) will
always memcpy the replacement into a detached copy of the target, but one
never knows.
Change-Id: Ia1f271f45023746040fc28ce6d88a6609e05e5c2
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Diffstat (limited to 'util')
0 files changed, 0 insertions, 0 deletions