--- ump/plugin_c.c.orig	Sun Apr 18 00:04:17 1999
+++ ump/plugin_c.c	Sat Jul 17 15:43:18 1999
@@ -80,16 +80,16 @@
     ctl_event
 };
 
-static FILE *infp=stdin, *outfp=stdout; /* infp isn't actually used yet */
+static FILE *outfp=NULL;
 
 static int ctl_open(int using_stdin, int using_stdout)
 {
   if (using_stdin && using_stdout)
-    infp=outfp=stderr;
+    outfp=stderr;
   else if (using_stdout)
     outfp=stderr;
-  else if (using_stdin)
-    infp=stdout;
+  else
+    outfp=stdout;
 
   ctl.opened=1;
   return 0;