diff options
| author | Oscar Deits <odeits@vidder.com> | 2017-08-27 23:19:29 -0400 |
|---|---|---|
| committer | Oscar Deits <odeits@vidder.com> | 2017-08-27 23:19:29 -0400 |
| commit | b5929722363993bf0ad2a56d66176606cc742bc4 (patch) | |
| tree | b6dce38dd98d681e97d08d0b42adff078ccf7215 /include | |
| parent | d19500eb93083c8cc6bb72bcb54414015830cacb (diff) | |
| download | klee-b5929722363993bf0ad2a56d66176606cc742bc4.tar.gz | |
Remove unnecessary null pointer checks
Fixes klee/klee#717 delete on null pointer is always safe.
Diffstat (limited to 'include')
| -rw-r--r-- | include/klee/Internal/ADT/DiscretePDF.inc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/klee/Internal/ADT/DiscretePDF.inc b/include/klee/Internal/ADT/DiscretePDF.inc index eb7bd860..32328c95 100644 --- a/include/klee/Internal/ADT/DiscretePDF.inc +++ b/include/klee/Internal/ADT/DiscretePDF.inc @@ -53,8 +53,8 @@ DiscretePDF<T>::Node::Node(T key_, weight_type weight_, Node *parent_) { template <class T> DiscretePDF<T>::Node::~Node() { - if (left) delete left; - if (right) delete right; + delete left; + delete right; } // @@ -66,7 +66,7 @@ DiscretePDF<T>::DiscretePDF() { template <class T> DiscretePDF<T>::~DiscretePDF() { - if (m_root) delete m_root; + delete m_root; } template <class T> |