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| author | nyamatongwe <devnull@localhost> | 2002-10-08 09:53:35 +0000 |
|---|---|---|
| committer | nyamatongwe <devnull@localhost> | 2002-10-08 09:53:35 +0000 |
| commit | 6ccab9e1f5eead5609e4ca9ccf44f54f7551feca (patch) | |
| tree | be2f0ee42add594d2d3f4aea6aed1f84c9ca3721 /src/CellBuffer.cxx | |
| parent | 937d377309a53598efbcfab92641db6edbbbf92c (diff) | |
| download | scintilla-mirror-6ccab9e1f5eead5609e4ca9ccf44f54f7551feca.tar.gz | |
Extra safety by anding mask into styles being set.
Diffstat (limited to 'src/CellBuffer.cxx')
| -rw-r--r-- | src/CellBuffer.cxx | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/CellBuffer.cxx b/src/CellBuffer.cxx index 420dee6ff..8f292869d 100644 --- a/src/CellBuffer.cxx +++ b/src/CellBuffer.cxx @@ -739,6 +739,7 @@ void CellBuffer::InsertCharStyle(int position, char ch, char style) { } bool CellBuffer::SetStyleAt(int position, char style, char mask) { + style &= mask; char curVal = ByteAt(position * 2 + 1); if ((curVal & mask) != style) { SetByteAt(position*2 + 1, static_cast<char>((curVal & ~mask) | style)); |