Don't guess input cylinder size as cubic feet

[ext/subsurface.git] / parse-xml.c

diff --git a/parse-xml.c b/parse-xml.c
index 92da468f44a2f946bdada7e310a924f6141e931b..4fd4dcfe6415f1495c414b05a69785579355a821 100644 (file)
--- a/parse-xml.c
+++ b/parse-xml.c
@@ -1053,11 +1053,12 @@ static void sanitize_cylinder_type(cylinder_type_t *type)
        /* Ok, we have both size and pressure: try to match a description */
        match_standard_cylinder(type);
 
-       /* .. and let's assume that the 'size' was cu ft of air */
-       volume_of_air = type->size.mliter * 28.317;     /* milli-cu ft to milliliter */
-       atm = type->workingpressure.mbar / 1013.25;     /* working pressure in atm */
-       volume = volume_of_air / atm;                   /* milliliters at 1 atm: "true size" */
-       type->size.mliter = volume + 0.5;
+       if (input_units.volume == CUFT || import_source == SUUNTO) {
+               volume_of_air = type->size.mliter * 28.317;     /* milli-cu ft to milliliter */
+               atm = type->workingpressure.mbar / 1013.25;     /* working pressure in atm */
+               volume = volume_of_air / atm;                   /* milliliters at 1 atm: "true size" */
+               type->size.mliter = volume + 0.5;
+       }
 }
 
 static void sanitize_cylinder_info(struct dive *dive)