Commit to C90 style
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index ef64848..f3f9bc9 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -565,8 +565,8 @@
int dummy_entropy( void *data, unsigned char *output, size_t len )
{
size_t i;
- (void) data;
int ret;
+ (void) data;
ret = mbedtls_entropy_func( data, output, len );
for ( i = 0; i < len; i++ )
diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index b19d8be..5d38f11 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -677,8 +677,8 @@
int dummy_entropy( void *data, unsigned char *output, size_t len )
{
size_t i;
- (void) data;
int ret;
+ (void) data;
ret = mbedtls_entropy_func( data, output, len );
for (i = 0; i < len; i++ ) {