help command: add hint for option use.

This commit is contained in:
Daniel Beer 2013-04-04 15:52:21 +13:00
parent 7bb058c7ba
commit 8bed72bb48
1 changed files with 2 additions and 0 deletions

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@ -106,6 +106,8 @@ int cmd_help(char **arg)
vector_destroy(&v); vector_destroy(&v);
printc("Type \"help <topic>\" for more information.\n"); printc("Type \"help <topic>\" for more information.\n");
printc("Use the \"opt\" command (\"help opt\") to set "
"options.\n");
#if defined(__Windows__) && !defined(USE_READLINE) #if defined(__Windows__) && !defined(USE_READLINE)
printc("Press Ctrl+Z, Enter to quit.\n"); printc("Press Ctrl+Z, Enter to quit.\n");
#else #else