Changeset 4368

Timestamp:

02/09/91 08:15:37 (19 years ago)

Author:

epeisach

Message:

Under ultrix - when asking for help - (null) was printed

Files:

• trunk/athena/bin/lpr/lpc.c (modified) (2 diffs)

trunk/athena/bin/lpr/lpc.c

@@ -1 +1 @@
 /*
  *      $Source: /afs/dev.mit.edu/source/repository/athena/bin/lpr/lpc.c,v $
- *      $Header: /afs/dev.mit.edu/source/repository/athena/bin/lpr/lpc.c,v 1.5 1991-01-23 13:19:38 epeisach Exp $
+ *      $Header: /afs/dev.mit.edu/source/repository/athena/bin/lpr/lpc.c,v 1.6 1991-02-09 13:15:37 epeisach Exp $
  */
 
 #ifndef lint
-static char *rcsid_lpc_c = "$Header: /afs/dev.mit.edu/source/repository/athena/bin/lpr/lpc.c,v 1.5 1991-01-23 13:19:38 epeisach Exp $";
+static char *rcsid_lpc_c = "$Header: /afs/dev.mit.edu/source/repository/athena/bin/lpr/lpc.c,v 1.6 1991-02-09 13:15:37 epeisach Exp $";
 #endif lint
 
@@ -246 +246 @@
                         for (j = 0; j < columns; j++) {
                                 c = cmdtab + j * lines + i;
-                                printf("%s", c->c_name);
+                                if(c->c_name) printf("%s", c->c_name);
                                 if (c + lines >= &cmdtab[NCMDS]) {
                                         printf("\n");