diff options
| -rw-r--r-- | core/datatrak.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/core/datatrak.c b/core/datatrak.c index 15559b043..eaf78b3b7 100644 --- a/core/datatrak.c +++ b/core/datatrak.c @@ -639,7 +639,9 @@ bool dt_dive_parser(FILE *archivo, struct dive *dt_dive) * 2bytes per sample plus another one each three samples. Also includes the * bytes jumped over (22) and the nitrox (2) or O2 (3). */ - int samplenum = is_O2 ? (profile_length - 25) * 3 / 8 : (profile_length - 24) * 3 / 7; + int numerator = is_O2 ? (profile_length - 25) * 3 : (profile_length - 24) * 3; + int denominator = is_O2 ? 8 : 7; + int samplenum = (numerator / denominator) + (((numerator % denominator) != 0) ? 1 : 0); dc->events = calloc(samplenum, sizeof(struct event)); dc->alloc_samples = samplenum; |