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| author | Taylor West <KrokodileGlue@outlook.com> | 2018-03-01 01:15:37 +0000 |
|---|---|---|
| committer | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2018-03-04 20:57:58 +0000 |
| commit | 14c17aa17870e83736fa479f49b338ba8dc69f6c (patch) | |
| tree | 24fd7f3f6129b77638f1dad49917386705f3ed38 | |
| parent | 1d6954bd2f047ed7e6b608eaf40bf0e1c5429b67 (diff) | |
| download | zsh-14c17aa17870e83736fa479f49b338ba8dc69f6c.tar.gz zsh-14c17aa17870e83736fa479f49b338ba8dc69f6c.tar.xz zsh-14c17aa17870e83736fa479f49b338ba8dc69f6c.zip | |
42411: Assume current C librarires handle free(NULL)
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/mem.c | 6 |
2 files changed, 7 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog index c6b48d14a..463510d08 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2018-03-04 Peter Stephenson <p.w.stephenson@ntlworld.com> + + * Taylor West: 42411: Src/mem.c: assume any current C compiler + will handle NULL argument to free. + 2018-02-26 Peter Stephenson <p.w.stephenson@ntlworld.com> * 23180: Src/Zle/zle_tricky.c: Square brackets in dynamic diff --git a/Src/mem.c b/Src/mem.c index f1208197b..77e4375f0 100644 --- a/Src/mem.c +++ b/Src/mem.c @@ -1885,16 +1885,14 @@ bin_mem(char *name, char **argv, Options ops, int func) mod_export void zfree(void *p, UNUSED(int sz)) { - if (p) - free(p); + free(p); } /**/ mod_export void zsfree(char *p) { - if (p) - free(p); + free(p); } /**/ |