$OpenBSD: patch-3rdparty_enricomath_h,v 1.3 2020/02/03 19:42:54 awolk Exp $

Revert https://github.com/enricoros/fotowall/commit/23b1bc61f1341c5ce61da1e81cc3888a3407e7f4#diff-0e3d52718f9d6fda9c5499355baf17b0
since we now have sincos(3).

Index: 3rdparty/enricomath.h
--- 3rdparty/enricomath.h.orig
+++ 3rdparty/enricomath.h
@@ -286,9 +286,9 @@ class Matrix3
 #define M_PI 3.141592653589793238462643
 #endif // !M_PI
 
-#if !defined(Q_CC_GNU) || defined(Q_OS_WIN32) || defined(Q_OS_OS2) || defined(Q_OS_ANDROID) || defined(Q_OS_OPENBSD)
+#if !defined(Q_CC_GNU) || defined(Q_OS_WIN32) || defined(Q_OS_OS2) || defined(Q_OS_ANDROID)
 #if !defined(__MINGW32__)
-//sincos is not defined in win32, MAC, OS/2, Android and OpenBSD
+//sincos is not defined in win32, MAC, OS/2 and Android
 static inline void sincos(double th, double *s, double *c)
 {
     *s = sin(th);
