Style: add spaces before line continuation
diff --git a/programs/ssl/ssl_client1.c b/programs/ssl/ssl_client1.c
index bbb8410..25554f4 100644
--- a/programs/ssl/ssl_client1.c
+++ b/programs/ssl/ssl_client1.c
@@ -34,9 +34,9 @@
 #define polarssl_printf     printf
 #endif
 
-#if defined(POLARSSL_BIGNUM_C) && defined(POLARSSL_ENTROPY_C) &&\
-    defined(POLARSSL_SSL_TLS_C) && defined(POLARSSL_SSL_CLI_C) &&\
-    defined(POLARSSL_NET_C) && defined(POLARSSL_RSA_C) &&\
+#if defined(POLARSSL_BIGNUM_C) && defined(POLARSSL_ENTROPY_C) && \
+    defined(POLARSSL_SSL_TLS_C) && defined(POLARSSL_SSL_CLI_C) && \
+    defined(POLARSSL_NET_C) && defined(POLARSSL_RSA_C) && \
     defined(POLARSSL_CTR_DRBG_C) && defined(POLARSSL_X509_CRT_PARSE_C)
 #include "polarssl/net.h"
 #include "polarssl/debug.h"
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index 32a55b6..e0ba186 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -34,8 +34,8 @@
 #define polarssl_printf     printf
 #endif
 
-#if defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_FS_IO) &&\
-    defined(POLARSSL_SSL_TLS_C) && defined(POLARSSL_SSL_CLI_C) &&\
+#if defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_FS_IO) && \
+    defined(POLARSSL_SSL_TLS_C) && defined(POLARSSL_SSL_CLI_C) && \
     defined(POLARSSL_NET_C) && defined(POLARSSL_CTR_DRBG_C)
 #include "polarssl/net.h"
 #include "polarssl/ssl.h"
diff --git a/programs/ssl/ssl_fork_server.c b/programs/ssl/ssl_fork_server.c
index 2bdf3f6..3f3c6ad 100644
--- a/programs/ssl/ssl_fork_server.c
+++ b/programs/ssl/ssl_fork_server.c
@@ -38,11 +38,11 @@
 #include <windows.h>
 #endif
 
-#if defined(POLARSSL_BIGNUM_C) && defined(POLARSSL_CERTS_C) &&\
-    defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_SSL_TLS_C) &&\
-    defined(POLARSSL_SSL_SRV_C) && defined(POLARSSL_NET_C) &&\
-    defined(POLARSSL_RSA_C) && defined(POLARSSL_CTR_DRBG_C) &&\
-    defined(POLARSSL_X509_CRT_PARSE_C) && defined(POLARSSL_TIMING_C) &&\
+#if defined(POLARSSL_BIGNUM_C) && defined(POLARSSL_CERTS_C) && \
+    defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_SSL_TLS_C) && \
+    defined(POLARSSL_SSL_SRV_C) && defined(POLARSSL_NET_C) && \
+    defined(POLARSSL_RSA_C) && defined(POLARSSL_CTR_DRBG_C) && \
+    defined(POLARSSL_X509_CRT_PARSE_C) && defined(POLARSSL_TIMING_C) && \
     defined(POLARSSL_FS_IO)
 #include "polarssl/entropy.h"
 #include "polarssl/ctr_drbg.h"
@@ -70,7 +70,7 @@
     !defined(POLARSSL_ENTROPY_C) || !defined(POLARSSL_SSL_TLS_C) || \
     !defined(POLARSSL_SSL_SRV_C) || !defined(POLARSSL_NET_C) ||     \
     !defined(POLARSSL_RSA_C) || !defined(POLARSSL_CTR_DRBG_C) ||    \
-    !defined(POLARSSL_X509_CRT_PARSE_C) || !defined(POLARSSL_TIMING_C) ||\
+    !defined(POLARSSL_X509_CRT_PARSE_C) || !defined(POLARSSL_TIMING_C) || \
     !defined(POLARSSL_FS_IO)
 int main( int argc, char *argv[] )
 {
diff --git a/programs/ssl/ssl_mail_client.c b/programs/ssl/ssl_mail_client.c
index f39a5d8..226baf5 100644
--- a/programs/ssl/ssl_mail_client.c
+++ b/programs/ssl/ssl_mail_client.c
@@ -128,7 +128,7 @@
 #if !defined(POLARSSL_BIGNUM_C) || !defined(POLARSSL_ENTROPY_C) ||  \
     !defined(POLARSSL_SSL_TLS_C) || !defined(POLARSSL_SSL_CLI_C) || \
     !defined(POLARSSL_NET_C) || !defined(POLARSSL_RSA_C) ||         \
-    !defined(POLARSSL_CTR_DRBG_C) || !defined(POLARSSL_X509_CRT_PARSE_C) ||\
+    !defined(POLARSSL_CTR_DRBG_C) || !defined(POLARSSL_X509_CRT_PARSE_C) || \
     !defined(POLARSSL_FS_IO)
 int main( void )
 {
diff --git a/programs/ssl/ssl_pthread_server.c b/programs/ssl/ssl_pthread_server.c
index a225485..091d07a 100644
--- a/programs/ssl/ssl_pthread_server.c
+++ b/programs/ssl/ssl_pthread_server.c
@@ -39,11 +39,11 @@
 #include <windows.h>
 #endif
 
-#if defined(POLARSSL_BIGNUM_C) && defined(POLARSSL_CERTS_C) &&\
-    defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_SSL_TLS_C) &&\
-    defined(POLARSSL_SSL_SRV_C) && defined(POLARSSL_NET_C) &&\
-    defined(POLARSSL_RSA_C) && defined(POLARSSL_CTR_DRBG_C) &&\
-    defined(POLARSSL_X509_CRT_PARSE_C) && defined(POLARSSL_FS_IO) &&\
+#if defined(POLARSSL_BIGNUM_C) && defined(POLARSSL_CERTS_C) && \
+    defined(POLARSSL_ENTROPY_C) && defined(POLARSSL_SSL_TLS_C) && \
+    defined(POLARSSL_SSL_SRV_C) && defined(POLARSSL_NET_C) && \
+    defined(POLARSSL_RSA_C) && defined(POLARSSL_CTR_DRBG_C) && \
+    defined(POLARSSL_X509_CRT_PARSE_C) && defined(POLARSSL_FS_IO) && \
     defined(POLARSSL_THREADING_C) && defined(POLARSSL_THREADING_PTHREAD)
 #include "polarssl/entropy.h"
 #include "polarssl/ctr_drbg.h"
diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index cebf3bf..bf90c10 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -44,8 +44,8 @@
 #include <windows.h>
 #endif
 
-#if defined(POLARSSL_ENTROPY_C) &&\
-    defined(POLARSSL_SSL_TLS_C) && defined(POLARSSL_SSL_SRV_C) &&\
+#if defined(POLARSSL_ENTROPY_C) && \
+    defined(POLARSSL_SSL_TLS_C) && defined(POLARSSL_SSL_SRV_C) && \
     defined(POLARSSL_NET_C) && defined(POLARSSL_CTR_DRBG_C)
 #include "polarssl/net.h"
 #include "polarssl/ssl.h"
@@ -278,7 +278,7 @@
     "    force_ciphersuite=<name>    default: all enabled\n"            \
     " acceptable ciphersuite names:\n"
 
-#if !defined(POLARSSL_ENTROPY_C) ||\
+#if !defined(POLARSSL_ENTROPY_C) || \
     !defined(POLARSSL_SSL_TLS_C) || !defined(POLARSSL_SSL_SRV_C) || \
     !defined(POLARSSL_NET_C) || !defined(POLARSSL_CTR_DRBG_C)
 #include <stdio.h>