add safe_logger, and prepare for logical operators

1 files changed, 3 insertions, 0 deletions

diff --git a/src/eval.cc b/src/eval.cc
index becad3b..9c0210d 100644
--- a/src/eval.cc
+++ b/src/eval.cc
@@ -21,6 +21,7 @@
 #include "lexer/token.h"
 #include "lexer/enum_type.h"
 #include "lexer/symbol_property.h"
+#include "handler.h"
 
 using namespace std;
 
@@ -102,6 +103,8 @@ int eval_exe(string s, bool is_aync)
 
     // parent
 
+    exit_required_pid = pid;
+
     if (!is_aync)  // foreground
     {   
         addjob(pid, FG, cmdline);