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| author | randomdan <randomdan@localhost> | 2010-05-27 19:37:07 +0000 |
|---|---|---|
| committer | randomdan <randomdan@localhost> | 2010-05-27 19:37:07 +0000 |
| commit | c1aa640c7f16369ae088a8ecd9e6f769154b7358 (patch) | |
| tree | 2e6f0b5803c31688438f460a83db9e4aa874abec | |
| parent | Fix output format for double columns (diff) | |
| download | libdbpp-odbc-c1aa640c7f16369ae088a8ecd9e6f769154b7358.tar.bz2 libdbpp-odbc-c1aa640c7f16369ae088a8ecd9e6f769154b7358.tar.xz libdbpp-odbc-c1aa640c7f16369ae088a8ecd9e6f769154b7358.zip | |
Fix memory leaks and alloc issues
| -rw-r--r-- | libodbcpp/param.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libodbcpp/param.cpp b/libodbcpp/param.cpp index fb839c2..7d5a070 100644 --- a/libodbcpp/param.cpp +++ b/libodbcpp/param.cpp @@ -45,12 +45,12 @@ template <class T> void ODBC::Param::makeBindLen(T*& p, size_t newLen) { - if (bindSize <= newLen) { + if (bindSize < newLen) { if (bindSize) { - delete p; + delete[] p; } bindSize = newLen; - p = new T[newLen]; + p = new T[newLen + 1]; } bindLen = newLen; } @@ -118,6 +118,7 @@ ODBC::Command::bindParamS(unsigned int i, const unsigned char * val, size_t leng _Param<SQLCHAR*>* p = Param::makeParam<SQLCHAR*>(params[i]); p->makeBindLen(p->value, length); memcpy(p->value, val, length); + p->value[length] = '\0'; if (!p->bound) { p->bind(this->hStmt, i + 1, SQL_C_CHAR, SQL_CHAR, 0, 0, p->value, length); } |