diff --git a/programs/fuzz/fuzz_x509csr.c b/programs/fuzz/fuzz_x509csr.c
index a9205be..39fb4cb 100644
--- a/programs/fuzz/fuzz_x509csr.c
+++ b/programs/fuzz/fuzz_x509csr.c
@@ -3,23 +3,24 @@
 #include <stdint.h>
 #include "mbedtls/x509_csr.h"
 
-int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
+int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size)
+{
 #ifdef MBEDTLS_X509_CSR_PARSE_C
     int ret;
     mbedtls_x509_csr csr;
     unsigned char buf[4096];
 
-    mbedtls_x509_csr_init( &csr );
-    ret = mbedtls_x509_csr_parse( &csr, Data, Size );
+    mbedtls_x509_csr_init(&csr);
+    ret = mbedtls_x509_csr_parse(&csr, Data, Size);
 #if !defined(MBEDTLS_X509_REMOVE_INFO)
     if (ret == 0) {
-        ret = mbedtls_x509_csr_info( (char *) buf, sizeof( buf ) - 1, " ", &csr );
+        ret = mbedtls_x509_csr_info((char *) buf, sizeof(buf) - 1, " ", &csr);
     }
 #else
     ((void) ret);
     ((void) buf);
 #endif /* !MBEDTLS_X509_REMOVE_INFO */
-    mbedtls_x509_csr_free( &csr );
+    mbedtls_x509_csr_free(&csr);
 #else
     (void) Data;
     (void) Size;