Fix whitespace at EOL issues
diff --git a/tests/suites/test_suite_x509parse.function b/tests/suites/test_suite_x509parse.function
index 5be8d48..688009d 100644
--- a/tests/suites/test_suite_x509parse.function
+++ b/tests/suites/test_suite_x509parse.function
@@ -433,16 +433,16 @@
     char* act;
     uint32_t flags;
     int result, res;
-    mbedtls_x509_crt trusted, chain; 
+    mbedtls_x509_crt trusted, chain;
 
     result= flags_result?MBEDTLS_ERR_X509_CERT_VERIFY_FAILED:0;
 
     mbedtls_x509_crt_init( &chain );
     mbedtls_x509_crt_init( &trusted );
 
-    while( (act = strsep( &chain_paths, " " )) ) 
-        TEST_ASSERT( mbedtls_x509_crt_parse_file( &chain, act ) == 0 ); 
-    TEST_ASSERT( mbedtls_x509_crt_parse_file( &trusted, trusted_ca ) == 0 ); 
+    while( (act = strsep( &chain_paths, " " )) )
+        TEST_ASSERT( mbedtls_x509_crt_parse_file( &chain, act ) == 0 );
+    TEST_ASSERT( mbedtls_x509_crt_parse_file( &trusted, trusted_ca ) == 0 );
 
     res = mbedtls_x509_crt_verify( &chain, &trusted, NULL, NULL, &flags, NULL, NULL );