Free resources in rsa_t.

[oweals/tinc.git] / configure.in

diff --git a/configure.in b/configure.in
index 8e718c83aae9755eff29776db9f7239d85088a75..d20da0cb2945757c56f3ec712532b4c11f30ef79 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -136,7 +136,7 @@ dnl Checks for library functions.
 AC_FUNC_MEMCMP
 AC_FUNC_ALLOCA
 AC_TYPE_SIGNAL
-AC_CHECK_FUNCS([asprintf daemon fchmod flock ftime fork get_current_dir_name gettimeofday mlockall putenv random select strdup strerror strsignal strtol system time unsetenv vsyslog writev],
+AC_CHECK_FUNCS([asprintf daemon fchmod flock ftime fork get_current_dir_name gettimeofday mlockall putenv random select strdup strerror strsignal strtol system time unsetenv usleep vsyslog writev],
   [], [], [#include "have.h"]
 )
 AC_FUNC_MALLOC