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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2012-08-17 16:17:36 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2012-08-17 16:17:36 (GMT) |
| commit | 02f98ddbe9d49ff67af5364699bc0ca8daaad8ca (patch) | |
| tree | 12f06c3b21c50f9e023ac4bf98c141ee894eb660 /src/interface/RichLabel.cpp | |
| parent | 21f050800b450ce5adfbac8ac5466e38881cabf6 (diff) | |
| download | powder-02f98ddbe9d49ff67af5364699bc0ca8daaad8ca.zip powder-02f98ddbe9d49ff67af5364699bc0ca8daaad8ca.tar.gz | |
Ensure input text is null terminated when parsing RichText
Diffstat (limited to 'src/interface/RichLabel.cpp')
| -rw-r--r-- | src/interface/RichLabel.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/interface/RichLabel.cpp b/src/interface/RichLabel.cpp index 01d35fc..c93e217 100644 --- a/src/interface/RichLabel.cpp +++ b/src/interface/RichLabel.cpp @@ -39,7 +39,7 @@ void RichLabel::updateRichText() displayText = ""; if(textSource.length()) - { + { enum State { ReadText, ReadData, ReadRegion, ReadDataStart }; State state = ReadText; @@ -55,6 +55,7 @@ void RichLabel::updateRichText() int originalTextPos = 0; char * originalText = new char[textSource.length()+1]; std::copy(textSource.begin(), textSource.end(), originalText); + originalText[textSource.length()+1] = 0; int stackPos = -1; RichTextRegion * regionsStack = new RichTextRegion[256]; |