X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=apps%2Fs_socket.c;h=bd499d020c5c0f6ed5f8fb462041763b49a4ac50;hp=c261abb3612430c6ae5f34d895fe90d633548812;hb=883b0c2274872570cf7023d7567b1b963e2d039d;hpb=bc36ee6227517edae802bcb0da68d4f04fe1fb5e

diff --git a/apps/s_socket.c b/apps/s_socket.c
index c261abb361..bd499d020c 100644
--- a/apps/s_socket.c
+++ b/apps/s_socket.c
@@ -62,6 +62,8 @@
 #include <errno.h>
 #include <signal.h>
 
+#include <openssl/e_os2.h>
+
 /* With IPv6, it looks like Digital has mixed up the proper order of
    recursive header file inclusion, resulting in the compiler complaining
    that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which