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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-08-17 09:30:49 +0200 |
|---|---|---|
| committer | Markus Elfring <elfring@users.sourceforge.net> | 2015-08-17 09:30:49 +0200 |
| commit | dc4ebc0787a299f064553e6d28a7f35574ce1c2a (patch) | |
| tree | 1b939ceaa089de170270b26982088515fbade6d5 /src/update-utmp | |
| parent | f00ef7f5d43980e82ed7caa1ac3530b3713cbd76 (diff) | |
Bug #944: Deletion of unnecessary checks before calls of the function "free"
The function "free" is documented in the way that no action shall occur for
a passed null pointer. It is therefore not needed that a function caller
repeats a corresponding check.
http://stackoverflow.com/questions/18775608/free-a-null-pointer-anyway-or-check-first
This issue was fixed by using the software Coccinelle 1.0.1.
Diffstat (limited to 'src/update-utmp')
0 files changed, 0 insertions, 0 deletions