From ebacbe03de625229a7afeb2568059b4112b6fcaf Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Sat, 2 Jul 2011 20:17:37 +0000
Subject: [PATCH] main.c, emphasize the SETJMP wrapper around the command
 processing loop

---
 src/main.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main.c b/src/main.c
index bc93faec7..d5300c787 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1303,8 +1303,12 @@ evl:
     }  /* ---  if (ft_batchmode) ---  */
 
 
-    cp_interactive = TRUE;
-    app_rl_readlines();  /*  enter the command processing loop  */
+    for(;;)
+        if(!SETJMP(jbuf, 1)) {
+            /*  enter the command processing loop  */
+            cp_interactive = TRUE;
+            app_rl_readlines();
+        }
 
 #else  /* ~ SIMULATOR */