X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fhave.h;h=80f405e92c9e47d7f2d132d5528147321eed14c9;hb=24d28adf64934c8d726959e25dce8c10dbd10d1f;hp=85479f75de2ed7688c105c2e878eb2036e43e90b;hpb=c22560ae3283a8f5f12eee8ee4dcaa5e65ee8cf9;p=tinc

diff --git a/src/have.h b/src/have.h
index 85479f75..80f405e9 100644
--- a/src/have.h
+++ b/src/have.h
@@ -40,6 +40,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <limits.h>
+#include <math.h>
 
 #ifdef HAVE_MINGW
 #include <w32api.h>