This floorf workaround is Nnot needed anymore since floorf is part of Gnulib

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1928 f882894a-f735-0410-b71e-b25c423dba1c

plugins/common.h

@@ -182,11 +182,6 @@ enum {
 };
 #endif
 
-/* Solaris does not have floorf, but floor works. Should probably be in configure */
-#if defined(__sun) || defined(__sun__)
-static inline float floorf (float x) { return floor(x); }
-#endif
-
 enum {
 	STATE_OK,
 	STATE_WARNING,