From: Adam Dickmeiss <adam@indexdata.dk>
Date: Thu, 17 Apr 2014 05:52:42 +0000 (+0200)
Subject: zoomsh: only prints ZOOM> lead if a console is use (isatty)
X-Git-Tag: v5.1.0~6
X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=commitdiff_plain;h=bfcb19b17256263c4fca826add7724ad7c847943

zoomsh: only prints ZOOM> lead if a console is use (isatty)
---

diff --git a/zoom/zoomsh.c b/zoom/zoomsh.c
index 2416cfd..e49487b 100644
--- a/zoom/zoomsh.c
+++ b/zoom/zoomsh.c
@@ -920,7 +920,10 @@ static int shell(struct zoom_sh *sh, int exit_on_error)
 #endif
         if (!line_in) /* no line buffer via readline or not enabled at all */
         {
-            printf("ZOOM>"); fflush(stdout);
+            if (isatty(0))
+            {
+                printf("ZOOM>"); fflush(stdout);
+            }
             if (!fgets(buf, sizeof(buf)-1, stdin))
             {
                 res = -1;