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| author |  Anton Lundin <glance@acc.umu.se> | 2014-05-26 00:06:55 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-05-25 15:42:51 -0700 |
| commit | f0f60e1f84819500e9e12522d43a903b3a8f87fb (patch) | |
| tree | 33d2053a1fc0b9aa438af41e51278f51ffee20dc | |
| parent | d1366257f081fc28939bd6abe9b67b1dba3fb07a (diff) | |
| download | subsurface-f0f60e1f84819500e9e12522d43a903b3a8f87fb.tar.gz | |
Use gas_mod and fix fpe
When removing o2 from a gas, eg setting it to "", air, this code would
raise a nice fpe. Fix that by using gas_mod instead.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
| -rw-r--r-- | qt-ui/models.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/qt-ui/models.cpp b/qt-ui/models.cpp index dc9a7189a..2bc690eb9 100644 --- a/qt-ui/models.cpp +++ b/qt-ui/models.cpp @@ -253,7 +253,9 @@ bool CylindersModel::setData(const QModelIndex &index, const QVariant &value, in case O2: if (CHANGED()) { cyl->gasmix.o2 = string_to_fraction(vString.toUtf8().data()); - cyl->depth.mm = 1600 * 1000 / cyl->gasmix.o2.permille * 10 - 10000; + pressure_t modppO2; + modppO2.mbar = 1600; + cyl->depth = gas_mod(&cyl->gasmix, modppO2); changed = true; } break; |