--- apinger-0.6.1/acinclude.m4	2003-10-21 12:44:48.000000000 +0000
+++ apinger-0.6.1/acinclude.m4	2015-04-08 15:27:37.451903960 +0000
@@ -39,9 +39,7 @@
 		[$jk_inet_includes
 $jk_icmp_includes])
 
-AC_CHECK_MEMBERS([struct icmp.icmp_type, struct icmp.icmp_code,\
-struct icmp.icmp_cksum, struct icmp.icmp_seq,\
-struct icmp.icmp_id],[],
+AC_CHECK_MEMBERS([struct icmp.icmp_type, struct icmp.icmp_code,struct icmp.icmp_cksum, struct icmp.icmp_seq,struct icmp.icmp_id],[],
 		AC_MSG_ERROR(struct icmp not defined or not compatible),
 		[$jk_inet_includes
 $jk_icmp_includes])