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| author | Jim Meyering <meyering@redhat.com> | 2011-02-20 11:00:59 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-02-21 00:29:54 +0100 |
| commit | 8678ae92eac4712eadeeb72cec1b53b395a0e546 (patch) | |
| tree | aaf4a5025cf8bb246ab50b69256bc318f4b2b2fd /ChangeLog-2011 | |
| parent | e0f707523cab26f74ec23f4a20a27add8702ed5b (diff) | |
| download | patch-8678ae92eac4712eadeeb72cec1b53b395a0e546.tar.gz | |
maint: remove unnecessary tests before free
There is no longer any need to avoid "free(NULL)" (since SunOS 4),
so replace each "if (P) free (P);" with "free (P);".
* src/inp.c (get_input_file): Remove unnecessary test-before-free.
* src/patch.c (get_some_switches): Likewise.
* src/pch.c (intuit_diff_type, pch_swap): Likewise.
Diffstat (limited to 'ChangeLog-2011')
0 files changed, 0 insertions, 0 deletions