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| author | Dimitri van Heesch <dimitri@stack.nl> | 2015-01-25 12:03:40 (GMT) |
|---|---|---|
| committer | Dimitri van Heesch <dimitri@stack.nl> | 2015-01-25 12:03:40 (GMT) |
| commit | 6b24aba8fce772d9e46e3174a655281eeb44ad84 (patch) | |
| tree | 5bbace436bed07ed9b188e37d58bcfe8d4e888c9 /src/dot.cpp | |
| parent | 025ed8dd7b58d0fa46b793ed7f3f853e82cda22e (diff) | |
| download | Doxygen-6b24aba8fce772d9e46e3174a655281eeb44ad84.zip Doxygen-6b24aba8fce772d9e46e3174a655281eeb44ad84.tar.gz Doxygen-6b24aba8fce772d9e46e3174a655281eeb44ad84.tar.bz2 | |
Fixed potential string buffer issue for dot graphs
Diffstat (limited to 'src/dot.cpp')
| -rw-r--r-- | src/dot.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/dot.cpp b/src/dot.cpp index f6dc576..1182e8d 100644 --- a/src/dot.cpp +++ b/src/dot.cpp @@ -382,11 +382,14 @@ static bool convertMapFile(FTextStream &t,const char *mapName, { QCString buf(maxLineLen); int numBytes = f.readLine(buf.rawData(),maxLineLen); - buf[numBytes-1]='\0'; - - if (buf.left(5)=="<area") + if (numBytes>0) { - t << replaceRef(buf,relPath,urlOnly,context); + buf.resize(numBytes+1); + + if (buf.left(5)=="<area") + { + t << replaceRef(buf,relPath,urlOnly,context); + } } } return TRUE; @@ -995,6 +998,7 @@ bool DotFilePatcher::run() { break; } + line.resize(numBytes+1); //printf("line=[%s]\n",line.stripWhiteSpace().data()); int i; |