[ icewm-Bugs-3469476 ] Deletion of unnecessary null pointer checks?

Bugs item #3469476, was opened at 2012-01-04 09:01
Message generated for change (Tracker Item Submitted) made by elfring
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Category: icewm-1.3
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Markus Elfring (elfring)
Assigned to: Nobody/Anonymous (nobody)
Summary: Deletion of unnecessary null pointer checks?

Initial Comment:
I have found a few places in a source files where a null pointer check is used before a call of the operator "delete[]".
http://icewm.cvs.sourceforge.net/viewvc/icewm/icewm-1.2/src/yxapp.cc?revision=1.27&view=markup

Would you like to omit such an extra check?

http://stackoverflow.com/questions/615355/is-there-any-reason-to-check-for-a-null-pointer-before-deleting
http://dietmar-kuehl.de/mirror/c++-faq/freestore-mgmt.html#faq-16.8

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