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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2020-08-28 19:15:01 +0200 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2020-09-01 17:57:50 +0200 |
| commit | fd96f1014b11d073d775ea4777f3b3ba2eb93520 (patch) | |
| tree | 264f612690b669290b79d04b8b03819b3fc07d64 /tools/tools.h | |
| parent | cc2218b4014015bd2633454e683293851183e08c (diff) | |
| download | lvm2-fd96f1014b11d073d775ea4777f3b3ba2eb93520.tar.gz | |
gcc: zero-sized array to fexlible array C99
Switch remaining zero sized struct to flexible arrays to be C99
complient.
These simple rules should apply:
- The incomplete array type must be the last element within the structure.
- There cannot be an array of structures that contain a flexible array member.
- Structures that contain a flexible array member cannot be used as a member of another structure.
- The structure must contain at least one named member in addition to the flexible array member.
Although some of the code pieces should be still improved.
Diffstat (limited to 'tools/tools.h')
| -rw-r--r-- | tools/tools.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/tools.h b/tools/tools.h index 4b944e2fd..befff5708 100644 --- a/tools/tools.h +++ b/tools/tools.h @@ -110,7 +110,7 @@ struct arg_values { struct arg_value_group_list { struct dm_list list; uint32_t prio; - struct arg_values arg_values[0]; + struct arg_values arg_values[]; }; #define PERMITTED_READ_ONLY 0x00000002 |