Remove now-unused check for getrusage.

getrusage was used in ssh-rand-helper but that's now long gone.
Patch from klauszh at haus-gisela.de.

diff --git a/configure.ac b/configure.ac
index 112cf5ae845ae4ce9d34b1d7eb799af62f6bf71d..810f96caa7d5ee5cb11a5c17af7126488ce2c56d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1854,7 +1854,6 @@ AC_SEARCH_LIBS([clock_gettime], [rt],
        [AC_DEFINE([HAVE_CLOCK_GETTIME], [1], [Have clock_gettime])])
 
 dnl Make sure prototypes are defined for these before using them.
-AC_CHECK_DECL([getrusage], [AC_CHECK_FUNCS([getrusage])])
 AC_CHECK_DECL([strsep],
        [AC_CHECK_FUNCS([strsep])],
        [],