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| author | Dimitri van Heesch <dimitri@stack.nl> | 2015-01-02 08:56:45 (GMT) |
|---|---|---|
| committer | Dimitri van Heesch <dimitri@stack.nl> | 2015-01-02 09:45:18 (GMT) |
| commit | 312bef563a5be72f6423377247db1b80044bf711 (patch) | |
| tree | 3a656445fa67469b2f1783932fe127e9f39af69a /src/htags.cpp | |
| parent | ed39dab59f8af2c5b42cfac0b3140cf594412121 (diff) | |
| download | Doxygen-312bef563a5be72f6423377247db1b80044bf711.zip Doxygen-312bef563a5be72f6423377247db1b80044bf711.tar.gz Doxygen-312bef563a5be72f6423377247db1b80044bf711.tar.bz2 | |
Fixed a couple of cases where sharing string data could lead to corruption
Also made dangerous string access more visible by introducing rawData().
This replaces data() which will now return a constant string.
Diffstat (limited to 'src/htags.cpp')
| -rw-r--r-- | src/htags.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/htags.cpp b/src/htags.cpp index 1e18ae1..cbf4aa8 100644 --- a/src/htags.cpp +++ b/src/htags.cpp @@ -126,8 +126,10 @@ bool Htags::loadFilemap(const QCString &htmlDir) line.at(maxlen)='\0'; if (f.open(IO_ReadOnly)) { - while (f.readLine(line.data(),maxlen)>0) + int len; + while ((len=f.readLine(line.rawData(),maxlen))>0) { + line.resize(len+1); //printf("Read line: %s",line.data()); int sep = line.find('\t'); if (sep!=-1) |