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| author | Mark Brand <mabrand@mabrand.nl> | 2013-07-01 12:45:37 (GMT) |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-07-02 08:51:05 (GMT) |
| commit | 6d4093df094d64d5ffd98e0e536d9f6680e6ece1 (patch) | |
| tree | 6c284b4506655c54e7cd8c1fe1da611072924d61 /src | |
| parent | c7ce63313d06454966a777bf84bf3f4b4a48ab61 (diff) | |
| download | Qt-6d4093df094d64d5ffd98e0e536d9f6680e6ece1.zip Qt-6d4093df094d64d5ffd98e0e536d9f6680e6ece1.tar.gz Qt-6d4093df094d64d5ffd98e0e536d9f6680e6ece1.tar.bz2 | |
fix off-by-one index check
Change-Id: I6d6461eec24895e9aa0e77deccd39210958b7e2c
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
(cherry picked from qtbase/96a22ed926cfd706c1b5aca1881f124bc9624f2f)
Diffstat (limited to 'src')
| -rw-r--r-- | src/sql/kernel/qsqlcachedresult.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sql/kernel/qsqlcachedresult.cpp b/src/sql/kernel/qsqlcachedresult.cpp index 69feabc..e8e198f 100644 --- a/src/sql/kernel/qsqlcachedresult.cpp +++ b/src/sql/kernel/qsqlcachedresult.cpp @@ -253,7 +253,7 @@ QVariant QSqlCachedResult::data(int i) bool QSqlCachedResult::isNull(int i) { int idx = d->forwardOnly ? i : at() * d->colCount + i; - if (i > d->colCount || i < 0 || at() < 0 || idx >= d->rowCacheEnd) + if (i >= d->colCount || i < 0 || at() < 0 || idx >= d->rowCacheEnd) return true; return d->cache.at(idx).isNull(); |