commit 9c3789aed19ab8a0f2de58ff091c1e834e4cb8d9
author Rob Landley <rob@landley.net> Wed May 25 12:56:56 2016 -0500
committer Rob Landley <rob@landley.net> Wed May 25 12:56:56 2016 -0500
tree 182bed52189d20895a1e925d42ebd07627078490
parent f82c739dee7fc3015b704d5d045726c3e70b02aa

Stand alone builds of OLDTOY should show help text for corresponding NEWTOY.

lib/help.c

diff --git a/lib/help.c b/lib/help.c
index 9ff575b..87a3df9 100644
--- a/lib/help.c
+++ b/lib/help.c
@@ -10,7 +10,11 @@
 #undef NEWTOY
 #undef OLDTOY
 #define NEWTOY(name,opt,flags) HELP_##name "\0"
+#if CFG_TOYBOX
 #define OLDTOY(name,oldname,flags) "\xff" #oldname "\0"
+#else
+#define OLDTOY(name, oldname, flags) HELP_##oldname "\0"
+#endif
 static char *help_data =
 #include "generated/newtoys.h"
 ;
@@ -25,11 +29,6 @@
     while (i--) s += strlen(s) + 1;
     // If it's an alias, restart search for real name
     if (*s != 255) break;
-    if (!CFG_TOYBOX) {
-      s = xmprintf("See %s --help\n", ++s);
-
-      break;
-    }
     i = toy_find(++s)-toy_list;
   }