fix(query): fix error.

include/common/ttime.h

@@ -64,7 +64,7 @@ static FORCE_INLINE int64_t taosGetTimestampToday(int32_t precision) {
                                                                 : 1000000000;
   time_t    t = taosTime(NULL);
   struct tm tm;
-  taosLocalTime(&t, &tm, NULL);
+  (void) taosLocalTime(&t, &tm, NULL);
   tm.tm_hour = 0;
   tm.tm_min = 0;
   tm.tm_sec = 0;

include/util/tsimplehash.h

@@ -17,15 +17,12 @@
 #define TDENGINE_TSIMPLEHASH_H
 
 #include "tarray.h"
+#include "thash.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-typedef uint32_t (*_hash_fn_t)(const char *, uint32_t);
-typedef int32_t (*_equal_fn_t)(const void *, const void *, size_t len);
-typedef void (*_hash_free_fn_t)(void *);
-
 /**
  * @brief single thread hash
  *

source/libs/executor/src/tsort.c

@@ -677,7 +677,7 @@ static int32_t adjustMergeTreeForNextTuple(SSortSource* pSource, SMultiwayMergeT
         }
 
         int32_t* pPgId = taosArrayGet(pSource->pageIdList, pSource->pageIndex);
-        if (pPgId) {
+        if (pPgId == NULL) {
           return terrno;
         }