diff options
Diffstat (limited to 'src/PositionCache.cxx')
| -rw-r--r-- | src/PositionCache.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/PositionCache.cxx b/src/PositionCache.cxx index 23733c3a0..fc27dce77 100644 --- a/src/PositionCache.cxx +++ b/src/PositionCache.cxx @@ -87,11 +87,12 @@ LineLayout::~LineLayout() { void LineLayout::Resize(int maxLineLength_) { if (maxLineLength_ > maxLineLength) { Free(); - chars = std::make_unique<char[]>(maxLineLength_ + 1); - styles = std::make_unique<unsigned char []>(maxLineLength_ + 1); + const size_t lineAllocation = maxLineLength_ + 1; + chars = std::make_unique<char[]>(lineAllocation); + styles = std::make_unique<unsigned char []>(lineAllocation); // Extra position allocated as sometimes the Windows // GetTextExtentExPoint API writes an extra element. - positions = std::make_unique<XYPOSITION []>(maxLineLength_ + 1 + 1); + positions = std::make_unique<XYPOSITION []>(lineAllocation + 1); if (bidiData) { bidiData->Resize(maxLineLength_); } |