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-rw-r--r--src/geod_set.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/geod_set.c b/src/geod_set.c
index dacb0c73..1116e7ee 100644
--- a/src/geod_set.c
+++ b/src/geod_set.c
@@ -37,7 +37,8 @@ geod_set(int argc, char **argv) {
for (i = 0; (s = unit_list[i].id) && strcmp(name, s) ; ++i) ;
if (!s)
emess(1,"%s unknown unit conversion id", name);
- fr_meter = 1. / (to_meter = unit_list[i].factor);
+ to_meter = unit_list[i].factor;
+ fr_meter = 1 / to_meter;
} else
to_meter = fr_meter = 1.;
geod_f = es/(1 + sqrt(1 - es));