diff options
| -rw-r--r-- | lib/libgpio/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libgpio/gpio.c b/lib/libgpio/gpio.c index d22b3cf..8eb6871 100644 --- a/lib/libgpio/gpio.c +++ b/lib/libgpio/gpio.c @@ -89,7 +89,7 @@ gpio_pin_list(gpio_handle_t handle, gpio_config_t **pcfgs) errno = EINVAL; return (-1); } - cfgs = calloc(maxpins, sizeof(*cfgs)); + cfgs = calloc(maxpins + 1, sizeof(*cfgs)); if (cfgs == NULL) return (-1); for (i = 0; i <= maxpins; i++) { |
