1 files changed, 2 insertions, 0 deletions
diff --git a/src/utils/process.cpp b/src/utils/process.cpp
index 3a742b313..620cb3b93 100644
--- a/src/utils/process.cpp
+++ b/src/utils/process.cpp
@@ -171,6 +171,7 @@ int execFileWait(std::string pathName, std::string name,
         {   // sleep pid
             sleep (waitTime);
 //            printf ("time out\n");
+            execl("/bin/true", "/bin/true", static_cast<char *>(nullptr));
             exit(-1);
         }
 
@@ -189,6 +190,7 @@ int execFileWait(std::string pathName, std::string name,
             ret = -1;
         }
         wait(nullptr);
+        execl("/bin/true", "/bin/true", static_cast<char *>(nullptr));
         exit(ret);
     }