diff --git a/include/util/tencode.h b/include/util/tencode.h
index ceef2a5980..ffd9ee53dd 100644
--- a/include/util/tencode.h
+++ b/include/util/tencode.h
@@ -179,23 +179,23 @@ static int32_t tDecodeCStrTo(SDecoder* pCoder, char* val);
   TD_CODER_MOVE_POS(CODER, sizeof(*(PVAL)));                             \
   return 0;
 
-#define TD_DECODE_VARIANT_MACRO(CODER, PVAL, TYPE)                     \
-  int32_t i = 0;                                                       \
+#define TD_DECODE_VARIANT_MACRO(CODER, PVAL, TYPE)           \
+  int32_t i = 0;                                             \
   *(PVAL) = 0;                                               \
-  for (;;) {                                                           \
-    if (TD_CODER_CHECK_CAPACITY_FAILED(CODER, 1)) return -1;           \
-    TYPE tval = TD_CODER_CURRENT(CODER)[0];                            \
-    if (tval < ENCODE_LIMIT) {                                         \
+  for (;;) {                                                 \
+    if (TD_CODER_CHECK_CAPACITY_FAILED(CODER, 1)) return -1; \
+    TYPE tval = TD_CODER_CURRENT(CODER)[0];                  \
+    if (tval < ENCODE_LIMIT) {                               \
       *(PVAL) |= (tval << (7 * i));                          \
-      TD_CODER_MOVE_POS(pCoder, 1);                                    \
-      break;                                                           \
-    } else {                                                           \
+      TD_CODER_MOVE_POS(pCoder, 1);                          \
+      break;                                                 \
+    } else {                                                 \
       *(PVAL) |= (((tval) & (ENCODE_LIMIT - 1)) << (7 * i)); \
-      i++;                                                             \
-      TD_CODER_MOVE_POS(pCoder, 1);                                    \
-    }                                                                  \
-  }                                                                    \
-                                                                       \
+      i++;                                                   \
+      TD_CODER_MOVE_POS(pCoder, 1);                          \
+    }                                                        \
+  }                                                          \
+                                                             \
   return 0;
 
 // 8