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include/spawn.h: Fix posix_spawnattr_destroy warning: 'the address of attr will always evaluate as true'

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Xiang Xiao 2018-08-27 06:00:33 -06:00 committed by Gregory Nutt
parent 8780c51cb3
commit 05949ff79c
1 changed files with 1 additions and 5 deletions
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6
include/spawn.h
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@ -186,11 +186,7 @@ int posix_spawn_file_actions_addopen(FAR posix_spawn_file_actions_t *file_action
int posix_spawnattr_init(FAR posix_spawnattr_t *attr); int posix_spawnattr_init(FAR posix_spawnattr_t *attr);
/* int posix_spawnattr_destroy(FAR posix_spawnattr_t *); */ /* int posix_spawnattr_destroy(FAR posix_spawnattr_t *); */
#ifdef CONFIG_DEBUG_FEATURES #define posix_spawnattr_destroy(attr) (0)
# define posix_spawnattr_destroy(attr) (attr ? 0 : EINVAL)
#else
# define posix_spawnattr_destroy(attr) (0)
#endif
/* Get spawn attributes interfaces */ /* Get spawn attributes interfaces */