diff --git a/src/tsdb/src/tsdbFile.c b/src/tsdb/src/tsdbFile.c
index a6db0ebbf1f7194cea612de8335f6c28f18d1083..a2be57eb7ee152281a883170a5829fdd3b7747b9 100644
--- a/src/tsdb/src/tsdbFile.c
+++ b/src/tsdb/src/tsdbFile.c
@@ -155,8 +155,8 @@ void tsdbRemoveFileGroup(STsdbRepo *pRepo, SFileGroup *pFGroup) {
 }
 
 SFileGroup *tsdbSearchFGroup(STsdbFileH *pFileH, int fid, int flags) {
-  void *ptr 
-      taosbsearch((void *)(&fid), (void *)(pFileH->pFGroup), pFileH->nFGroups, sizeof(SFileGroup), keyFGroupCompFunc, flags);
+  void *ptr = taosbsearch((void *)(&fid), (void *)(pFileH->pFGroup), pFileH->nFGroups, sizeof(SFileGroup),
+                          keyFGroupCompFunc, flags);
   if (ptr == NULL) return NULL;
   return (SFileGroup *)ptr;
 }