diff options
| author | Adrián Medraño Calvo <adrian@medranocalvo.com> | 2017-07-28 06:54:06 (GMT) |
|---|---|---|
| committer | Adrián Medraño Calvo <adrian@medranocalvo.com> | 2017-07-28 07:11:19 (GMT) |
| commit | d2c078754fbaee1bd22d77202f9af3d706f45b94 (patch) | |
| tree | de4a975872eca1b01fc9ac74f175af98e7283ee5 /generic/tkbltGrElem.C | |
| parent | e8635888a9d67eff399ad5d5fdded50dcc7e843a (diff) | |
| download | blt-d2c078754fbaee1bd22d77202f9af3d706f45b94.zip blt-d2c078754fbaee1bd22d77202f9af3d706f45b94.tar.gz blt-d2c078754fbaee1bd22d77202f9af3d706f45b94.tar.bz2 | |
Stop checking for NULL before free
The 'delete' operator checks whether the lvalue is NULL before freeing.
Diffstat (limited to 'generic/tkbltGrElem.C')
| -rw-r--r-- | generic/tkbltGrElem.C | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/generic/tkbltGrElem.C b/generic/tkbltGrElem.C index 394fa57..faf1b72 100644 --- a/generic/tkbltGrElem.C +++ b/generic/tkbltGrElem.C @@ -53,14 +53,12 @@ ElemValues::ElemValues() ElemValues::~ElemValues() { - if (values_) - delete [] values_; + delete [] values_; } void ElemValues::reset() { - if (values_) - delete [] values_; + delete [] values_; values_ =NULL; nValues_ =0; min_ =0; @@ -134,8 +132,7 @@ int ElemValuesVector::fetchValues(Blt_Vector* vector) { Graph* graphPtr = elemPtr_->graphPtr_; - if (values_) - delete [] values_; + delete [] values_; values_ = NULL; nValues_ = 0; min_ =0; @@ -201,11 +198,9 @@ Element::~Element() if (hashPtr_) Tcl_DeleteHashEntry(hashPtr_); - if (name_) - delete [] name_; + delete [] name_; - if (activeIndices_) - delete [] activeIndices_; + delete [] activeIndices_; Tk_FreeConfigOptions((char*)ops_, optionTable_, graphPtr_->tkwin_); free(ops_); |