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| 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/tkbltGrPen.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/tkbltGrPen.C')
| -rw-r--r-- | generic/tkbltGrPen.C | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/generic/tkbltGrPen.C b/generic/tkbltGrPen.C index 42851d8..71e5fe9 100644 --- a/generic/tkbltGrPen.C +++ b/generic/tkbltGrPen.C @@ -48,8 +48,7 @@ Pen::Pen(Graph* graphPtr, const char* name, Tcl_HashEntry* hPtr) Pen::~Pen() { - if (name_) - delete [] name_; + delete [] name_; if (hashPtr_) Tcl_DeleteHashEntry(hashPtr_); |