From: Maninder Singh <maninder1.s@samsung.com>
To: ltp-list@lists.sourceforge.net
Subject: [LTP] [Patch 0/8] remove explicit NULL check before free
Date: Wed, 10 Jun 2015 07:01:32 +0000 (GMT) [thread overview]
Message-ID: <993022606.810141433919692343.JavaMail.weblogic@epmlwas05b> (raw)
Hi,
Following patch set remove explicit NULL check before free(*ptr), because in free If ptr is NULL, no operation is performed.
So no need of NULL check before free.
patches created with below coccinelle patch:-
@@
expression E;
@@
- if (E)
- free(E);
+ free(E);
Thanks
Maninder Singh
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next reply other threads:[~2015-06-10 7:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-10 7:01 Maninder Singh [this message]
2015-06-10 14:05 ` [LTP] [Patch 0/8] remove explicit NULL check before free Cyril Hrubis
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