BSD 4_3_Tahoe release

[unix-history] / usr / src / games / trek / getpar.c

diff --git a/usr/src/games/trek/getpar.c b/usr/src/games/trek/getpar.c
index 0166261..e97fd70 100644 (file)
--- a/usr/src/games/trek/getpar.c
+++ b/usr/src/games/trek/getpar.c
@@ -1,12 +1,23 @@
 /*
  * Copyright (c) 1980 Regents of the University of California.
 /*
  * Copyright (c) 1980 Regents of the University of California.

- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley.  The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

  */
 
 #ifndef lint
  */
 
 #ifndef lint

-static char sccsid[] = "@(#)getpar.c   4.4 (Berkeley) 1/29/86";
-#endif not lint
+static char sccsid[] = "@(#)getpar.c   4.7 (Berkeley) 6/18/88";
+#endif /* not lint */

 
 # include      <stdio.h>
 # include      "getpar.h"
 
 # include      <stdio.h>
 # include      "getpar.h"


@@ -173,7 +184,7 @@ char        *t;
 
        if (t == 0)
                t = " \t\n;";
 
        if (t == 0)
                t = " \t\n;";

-       sprintf(format, "%%%d[^%s]", l, t);
+       (void)sprintf(format, "%%%d[^%s]", l, t);

        while (1)
        {
                if ((f = testnl()) && s)
        while (1)
        {
                if ((f = testnl()) && s)