From 130291f55c64e7ea1b81b6fc9bdbae2846f10fa2 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Fri, 14 Sep 2001 18:24:56 +0000
Subject: 2001-09-14	Joel Sherrill <joel@OARcorp.com>

	* ChangeLog: Fixed some mistakes.
---
 c/src/libmisc/shell/shell.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'c/src/libmisc/shell/shell.c')

diff --git a/c/src/libmisc/shell/shell.c b/c/src/libmisc/shell/shell.c
index 76f534d214..c13af8d6e2 100644
--- a/c/src/libmisc/shell/shell.c
+++ b/c/src/libmisc/shell/shell.c
@@ -288,7 +288,7 @@ int shell_scanline(char * line,int size,FILE * in,FILE * out) {
    if (out) fprintf(out,"%s",line);
   };
   tcdrain(fileno(in ));
-  tcdrain(fileno(out));
+  if (out) tcdrain(fileno(out));
   for (;;) {
    line[col]=0;	  
    c=fgetc(in);
-- 
cgit v1.2.3