strncmp requires 3 arguments

SCCS-vsn: usr.sbin/vipw/vipw.c 4.7

diff --git a/usr/src/usr.sbin/vipw/vipw.c b/usr/src/usr.sbin/vipw/vipw.c
index 0b08cd8..030adbd 100644 (file)
--- a/usr/src/usr.sbin/vipw/vipw.c
+++ b/usr/src/usr.sbin/vipw/vipw.c
@@ -1,5 +1,5 @@
 #ifndef lint
 #ifndef lint

-static char sccsid[] = "@(#)vipw.c     4.6 (Berkeley) %G%";
+static char sccsid[] = "@(#)vipw.c     4.7 (Berkeley) %G%";

 #endif
 
 #include <sys/types.h>
 #endif
 
 #include <sys/types.h>


@@ -118,7 +118,7 @@ main(argc, argv)
                        if (cp == 0)
                                break;
                        /* login directory */
                        if (cp == 0)
                                break;
                        /* login directory */

-                       if (strncmp(++cp, "/:"))
+                       if (strncmp(++cp, "/:", 2))

                                break;
                        cp += 2;
                        if (*cp && strcmp(cp, "/bin/sh") &&
                                break;
                        cp += 2;
                        if (*cp && strcmp(cp, "/bin/sh") &&