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| author | Burt P <pburt0@gmail.com> | 2017-07-25 14:33:49 -0500 |
|---|---|---|
| committer | Leandro A. F. Pereira <leandro@hardinfo.org> | 2017-07-25 19:02:32 -0700 |
| commit | 81ae37c58709cf1396b09e5136acfc8a0c259476 (patch) | |
| tree | f3e502ab9841dd0b1815ef4848d226cba87037ab /includes/dt_util.h | |
| parent | 8e4746423c20b525671998b1bc94b3b6d8ec78d6 (diff) | |
device tree: fix crash when device tree is not found
* check if device tree was found before add_keys()
* UNKIFNULL(model) before strcmp
* make UNKIFNULL() STRIFNULL() EMPIFNULL() macros more generic
Signed-off-by: Burt P <pburt0@gmail.com>
Diffstat (limited to 'includes/dt_util.h')
| -rw-r--r-- | includes/dt_util.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/includes/dt_util.h b/includes/dt_util.h index e077279b..acc4ad16 100644 --- a/includes/dt_util.h +++ b/includes/dt_util.h @@ -42,6 +42,7 @@ typedef struct _dtr_obj dtr_obj; dtr *dtr_new(char *base_path); /* NULL for DTR_ROOT */ void dtr_free(dtr *); +int dtr_was_found(dtr *); const char *dtr_base_path(dtr *); char *dtr_messages(dtr *); /* returns a message log */ |