diff --git a/fuzzing/format_command_fuzzer.c b/fuzzing/format_command_fuzzer.c
index e5633b4..91adeac 100644
--- a/fuzzing/format_command_fuzzer.c
+++ b/fuzzing/format_command_fuzzer.c
@@ -32,27 +32,26 @@
  */
 
 #include <stdlib.h>
+#include <string.h>
 #include "hiredis.h"
 
 int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
-	
-	if(size<3)
-		return 0;
-	
-	char *new_str = malloc(size+1);
-	if (new_str == NULL)
-		return 0;
+    char *new_str, *cmd;
 
-	char *cmd;
-	int len;
-	
-	memcpy(new_str, data, size);
-	new_str[size] = '\0';
+    if (size < 3)
+        return 0;
 
-	len = redisFormatCommand(&cmd, new_str);
-	
-	if(cmd!=NULL)
-		hi_free(cmd);
-	free(new_str);
-	return 0;
+    new_str = malloc(size+1);
+    if (new_str == NULL)
+        return 0;
+
+    memcpy(new_str, data, size);
+    new_str[size] = '\0';
+
+    redisFormatCommand(&cmd, new_str);
+
+    if (cmd != NULL)
+        hi_free(cmd);
+    free(new_str);
+    return 0;
 }