X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=zoom%2Fzoomsh.c;fp=zoom%2Fzoomsh.c;h=e49487b7f6c6334876182e3a2b6f7d903007a130;hp=2416cfdd98726490cd83e63b86be9c7035ef3432;hb=bfcb19b17256263c4fca826add7724ad7c847943;hpb=0a479be82be90639f4e37c4ead12baca543e88bf

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;