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-rw-r--r--src/lib/math/atan.go4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/lib/math/atan.go b/src/lib/math/atan.go
index afe87c401..aa4c29234 100644
--- a/src/lib/math/atan.go
+++ b/src/lib/math/atan.go
@@ -4,8 +4,6 @@
package math
-export atan
-
/*
* floating-point arctangent
*
@@ -70,7 +68,7 @@ satan(arg float64) float64
* atan makes its argument positive and
* calls the inner routine satan.
*/
-func
+export func
atan(arg float64) float64
{