X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=secnet.git;a=blobdiff_plain;f=configure.in;fp=configure.in;h=9250f7560c1f57ff534a72ee16e3861ae56625a7;hp=0c0c545aded3b2d86cf46e047cfc5f0de95057b8;hb=94ca562bb14422940ff1986ce8dfca87c222cb59;hpb=9c7a0b4e57f18adee8545804e34667334c426635

diff --git a/configure.in b/configure.in
index 0c0c545..9250f75 100644
--- a/configure.in
+++ b/configure.in
@@ -27,7 +27,7 @@ AC_STDC_HEADERS
 AC_CHECK_HEADERS([stdint.h inttypes.h])
 AC_CHECK_HEADERS([net/if.h net/route.h])
 AC_CHECK_HEADERS([sys/socket.h])
-AC_CHECK_HEADERS([linux/if.h], [], [], 
+AC_CHECK_HEADERS([linux/if_tun.h], [], [], 
 [#if HAVE_SYS_SOCKET_H
 # include <sys/socket.h>
 #endif