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| author | Andrew G. Morgan <morgan@kernel.org> | 2020-06-04 21:44:09 -0700 |
|---|---|---|
| committer | Andrew G. Morgan <morgan@kernel.org> | 2020-06-04 21:44:09 -0700 |
| commit | 0fe06e751a5d7bd532cb0762bed5a9e87e224bcc (patch) | |
| tree | 194344d257b6f52194b99eff965a295448623c76 /progs | |
| parent | e4488cac31347efd6d9f785a8fdef7167560f3b6 (diff) | |
| download | libcap2-0fe06e751a5d7bd532cb0762bed5a9e87e224bcc.tar.gz | |
Better protect some header #define's.
Apparently some folk like to supply these defines on the compiler
command line. Protect these defines with some more macrology.
Signed-off-by: Andrew G. Morgan <morgan@kernel.org>
Diffstat (limited to 'progs')
| -rw-r--r-- | progs/capsh.c | 2 | ||||
| -rw-r--r-- | progs/getcap.c | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/progs/capsh.c b/progs/capsh.c index b9f3665..94bf57d 100644 --- a/progs/capsh.c +++ b/progs/capsh.c @@ -9,7 +9,9 @@ * capability manipulations work as expected (or not). */ +#ifndef _DEFAULT_SOURCE #define _DEFAULT_SOURCE +#endif #include <stdio.h> #include <string.h> diff --git a/progs/getcap.c b/progs/getcap.c index 211bb31..225207f 100644 --- a/progs/getcap.c +++ b/progs/getcap.c @@ -4,6 +4,7 @@ * This displays the capabilities of a given file. */ +#undef _XOPEN_SOURCE #define _XOPEN_SOURCE 500 #include <errno.h> |