diff options
Diffstat (limited to 'src/location-manual.c')
| -rw-r--r-- | src/location-manual.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/location-manual.c b/src/location-manual.c index b07ca4f..1a9b044 100644 --- a/src/location-manual.c +++ b/src/location-manual.c @@ -28,12 +28,11 @@ struct location_state { static int location_manual_init(struct location_state **state) { - *state = malloc(sizeof(struct location_state)); + *state = malloc(sizeof(**state)); if (*state == NULL) return -1; - struct location_state *s = *state; - s->loc.lat = NAN; - s->loc.lon = NAN; + (*state)->loc.lat = NAN; + (*state)->loc.lon = NAN; return 0; } @@ -78,8 +77,10 @@ location_manual_set_option(struct location_state *state, const char *key, { /* Parse float value */ char *end; + double v; + errno = 0; - double v = strtod(value, &end); + v = strtod(value, &end); if (errno != 0 || *end != '\0') { fputs(_("Malformed argument.\n"), stderr); return -1; |