diff options
| author | Thomas Haller <thaller@redhat.com> | 2019-07-26 10:57:26 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2019-07-26 18:42:49 +0200 |
| commit | 6fd79cca68a170c88e87b5d95cd7a44953df94e2 (patch) | |
| tree | 512425bf519546e7b46fb75a3ed3a51fc9217631 /coccinelle | |
| parent | 17f8fd9cf74b190c19140e16a0bf65de588bdbc7 (diff) | |
| download | systemd-6fd79cca68a170c88e87b5d95cd7a44953df94e2.tar.gz systemd-6fd79cca68a170c88e87b5d95cd7a44953df94e2.tar.bz2 systemd-6fd79cca68a170c88e87b5d95cd7a44953df94e2.zip | |
errno-util: return const string from strerror_safe()
C's strerror() function does not return a "const char *" pointer
for the string. That has historic reasons and C99 even comments
that "[t]he array pointed to shall not be modified by the program".
Make the strerror_safe() wrapper correct this and be more strict
in this regard.
Diffstat (limited to 'coccinelle')
0 files changed, 0 insertions, 0 deletions