diff options
Diffstat (limited to 'stdio-common/printf_fphex.c')
| -rw-r--r-- | stdio-common/printf_fphex.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/stdio-common/printf_fphex.c b/stdio-common/printf_fphex.c index 004d2aa716..938b0b32e0 100644 --- a/stdio-common/printf_fphex.c +++ b/stdio-common/printf_fphex.c @@ -17,6 +17,7 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ +#include <array_length.h> #include <ctype.h> #include <ieee754.h> #include <math.h> @@ -320,8 +321,8 @@ __printf_fphex (FILE *fp, /* Look for trailing zeroes. */ if (! zero_mantissa) { - wnumend = &wnumbuf[sizeof wnumbuf / sizeof wnumbuf[0]]; - numend = &numbuf[sizeof numbuf / sizeof numbuf[0]]; + wnumend = array_end (wnumbuf); + numend = array_end (numbuf); while (wnumend[-1] == L'0') { --wnumend; |