diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/image/qbmphandler.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/gui/image/qbmphandler.cpp b/src/gui/image/qbmphandler.cpp index 30fa9e0..17a880b 100644 --- a/src/gui/image/qbmphandler.cpp +++ b/src/gui/image/qbmphandler.cpp @@ -478,12 +478,6 @@ static bool read_dib_body(QDataStream &s, const BMP_INFOHDR &bi, int offset, int p = data + (h-y-1)*bpl; break; case 2: // delta (jump) - // Protection - if ((uint)x >= (uint)w) - x = w-1; - if ((uint)y >= (uint)h) - y = h-1; - { quint8 tmp; d->getChar((char *)&tmp); @@ -491,6 +485,13 @@ static bool read_dib_body(QDataStream &s, const BMP_INFOHDR &bi, int offset, int d->getChar((char *)&tmp); y += tmp; } + + // Protection + if ((uint)x >= (uint)w) + x = w-1; + if ((uint)y >= (uint)h) + y = h-1; + p = data + (h-y-1)*bpl + x; break; default: // absolute mode |