From 077fe6e1f301f7d09e5fb9cf7c2a1cb2eaa29522 Mon Sep 17 00:00:00 2001
From: "W. Eric Norum" <wenorum@lbl.gov>
Date: Thu, 20 Feb 2003 16:25:46 +0000
Subject: [PATCH] Don't add blank lines to readline history.

---
 src/libCom/osi/os/default/epicsReadline.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libCom/osi/os/default/epicsReadline.c b/src/libCom/osi/os/default/epicsReadline.c
index 6d062ae4d..9c398dd28 100644
--- a/src/libCom/osi/os/default/epicsReadline.c
+++ b/src/libCom/osi/os/default/epicsReadline.c
@@ -163,7 +163,7 @@ epicsReadline (const char *prompt, void *context)
             line[linelen] = '\0';
     }
     readlineContext->line = line;
-    if (line && line[0] != '#')
+    if (line && line[0] != '\0')
         add_history (line);
     return line;
 }