| Message ID | 20151103135002.GA21871@dw |
|---|---|
| State | Accepted |
| Delegated to: | Richard Weinberger |
| Headers | show |
On Tue, Nov 3, 2015 at 2:50 PM, Daniel Walter <dwalter@sigma-star.at> wrote: > mkfs.jffs2 is using an old assignment-allocation > modifier for scanf(). Add a check so this modifier > does not get confused with a float formatstring > on newer C standard (C99 onwards). > > Signed-off-by: Daniel Walter <dwalter@sigma-star.at> Applied and pushed!
diff --git a/mkfs.jffs2.c b/mkfs.jffs2.c index f09c0b2..b83c1ee 100644 --- a/mkfs.jffs2.c +++ b/mkfs.jffs2.c @@ -376,7 +376,11 @@ static struct filesystem_entry *recursive_add_host_directory( */ #ifdef __GNUC__ +#if __STDC_VERSION__ >= 199901L +#define SCANF_PREFIX "m" +#else #define SCANF_PREFIX "a" +#endif #define SCANF_STRING(s) (&s) #define GETCWD_SIZE 0 #else
mkfs.jffs2 is using an old assignment-allocation modifier for scanf(). Add a check so this modifier does not get confused with a float formatstring on newer C standard (C99 onwards). Signed-off-by: Daniel Walter <dwalter@sigma-star.at> --- mkfs.jffs2.c | 4 ++++ 1 file changed, 4 insertions(+)