Fix windows issue.

48437a22 · Jason Swails · 75151890 · 48437a22
Commit 48437a22 authored Sep 18, 2015 by Jason Swails
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plugins/amoeba/openmmapi/src/AmoebaAngleForce.cpp plugins/amoeba/openmmapi/src/AmoebaAngleForce.cpp +1 -0

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--- a/plugins/amoeba/openmmapi/src/AmoebaAngleForce.cpp
+++ b/plugins/amoeba/openmmapi/src/AmoebaAngleForce.cpp
@@ -29,6 +29,7 @@
 * USE OR OTHER DEALINGS IN THE SOFTWARE.                                     *
 * -------------------------------------------------------------------------- */

+#define _USE_MATH_DEFINES 1 /* Needed for Windows */
 #include <cmath>
 #include "openmm/Force.h"
 #include "openmm/OpenMMException.h"