Moved definition of DBL_EPSILON.

[rsync/rsync.git] / popt / popt.c

diff --git a/popt/popt.c b/popt/popt.c
index 9ce3b35..fcf671c 100644 (file)
--- a/popt/popt.c
+++ b/popt/popt.c
@@ -18,6 +18,10 @@
 #include "findme.h"
 #include "poptint.h"
 
+#ifndef DBL_EPSILON
+#define DBL_EPSILON 2.2204460492503131e-16
+#endif
+
 #ifdef MYDEBUG
 /*@unchecked@*/
 int _popt_debug = 0;