diff --git a/tests/fuzz/main.c b/tests/fuzz/main.c
index 1c0c4d7..a4b64b5 100644
--- a/tests/fuzz/main.c
+++ b/tests/fuzz/main.c
@@ -7,37 +7,41 @@
 #ifdef  __AFL_COMPILER
 
 int main(void) {
-	int ret;
-	uint8_t buf[64 * 1024];
+    int ret;
+    uint8_t buf[64 * 1024];
 
 #ifdef __AFL_LOOP
-	while (__AFL_LOOP(10000))
+    while (__AFL_LOOP(10000))
 #endif
-	{
-		ret = fread(buf, 1, sizeof(buf), stdin);
-		if (ret < 0) {
-			return 0;
-		}
+    {
+        ret = fread(buf, 1, sizeof(buf), stdin);
+        if (ret < 0) {
+            return 0;
+        }
 
-		LLVMFuzzerTestOneInput(buf, ret);
+        LLVMFuzzerTestOneInput(buf, ret);
 
-	}
+    }
 
-	return 0;
+    return 0;
 }
 
 #else
-int main(void) {
-	int ret;
-	uint8_t buf[64 * 1024];
 
-	ret = fread(buf, 1, sizeof(buf), stdin);
-	if (ret < 0) {
-		return 0;
-	}
+int
+main(void)
+{
+    int ret;
+    uint8_t buf[64 * 1024];
 
-	LLVMFuzzerTestOneInput(buf, ret);
+    ret = fread(buf, 1, sizeof(buf), stdin);
+    if (ret < 0) {
+        return 0;
+    }
 
-	return 0;
+    LLVMFuzzerTestOneInput(buf, ret);
+
+    return 0;
 }
+
 #endif /* __AFL_COMPILER */