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| author | Dimitri van Heesch <dimitri@stack.nl> | 2014-11-16 13:57:04 (GMT) |
|---|---|---|
| committer | Dimitri van Heesch <dimitri@stack.nl> | 2014-11-16 13:57:04 (GMT) |
| commit | 0ec56b7aa2dd39e3cab71c2229d486161566e7f6 (patch) | |
| tree | 49974c9d385ac7e65ed7437e1a8e23272975c6c2 /qtools | |
| parent | d13908f65b6e745bab14dc610c9f9bc7908c55c5 (diff) | |
| download | Doxygen-0ec56b7aa2dd39e3cab71c2229d486161566e7f6.zip Doxygen-0ec56b7aa2dd39e3cab71c2229d486161566e7f6.tar.gz Doxygen-0ec56b7aa2dd39e3cab71c2229d486161566e7f6.tar.bz2 | |
Fixed bug in new QCString::sprintf for long string.
Diffstat (limited to 'qtools')
| -rw-r--r-- | qtools/qcstring.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/qtools/qcstring.cpp b/qtools/qcstring.cpp index 2f622df..1eb24aa 100644 --- a/qtools/qcstring.cpp +++ b/qtools/qcstring.cpp @@ -29,8 +29,9 @@ QCString &QCString::sprintf( const char *format, ... ) va_list ap; va_start( ap, format ); const int minlen=256; - if (length()<minlen) resize(minlen); - vsnprintf( data(), minlen, format, ap); + int l = length(); + if (l<minlen) { resize(minlen); l=minlen; } + int n=vsnprintf( data(), l, format, ap); resize(qstrlen(data())+1); va_end( ap ); return *this; |