diff options
| author | David Sterba <dsterba@suse.com> | 2016-01-12 14:25:23 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-01-12 15:02:55 +0100 |
| commit | 407f928cd2ae67a93a7ed618a7776cdacc8f6834 (patch) | |
| tree | df1d2a1a501fb9d8f01dad0a956ed8d6a8a5eb47 /string-table.c | |
| parent | f9ae9147562c6402c000b241af257a3170ec270a (diff) | |
btrfs-progs: add function attributes for the printf-like
Reported by gcc -Wsuggest-attribute=format .
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'string-table.c')
| -rw-r--r-- | string-table.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/string-table.c b/string-table.c index fc9d51ee..5eda1ac5 100644 --- a/string-table.c +++ b/string-table.c @@ -69,6 +69,7 @@ char *table_vprintf(struct string_table *tab, int column, int row, * This function is like a printf, but store the results in a cell of * the table. */ +__attribute__ ((format (printf, 4, 5))) char *table_printf(struct string_table *tab, int column, int row, char *fmt, ...) { |