Adding "and exit" to the description of --help, for veracity, to match

--version, and to distinguish it more from the description of ^G.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5337 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -4,6 +4,8 @@
 	* src/help.c (help_init): Show also the dedicated keys in the
 	^G help text.  This helps to clarify some keys, and helps to
 	see which ones could easily be rebound.
+	* src/nano.c (usage): Add "and exit" to the description of --help,
+	to match --version, and to distinguish it more from ^G.
 
 2015-07-31  Benno Schulenberg  <bensberg@justemail.net>
 	* src/text.c (do_cutword, do_cut_prev_word, do_cut_next_word),

src/nano.c

@@ -924,7 +924,7 @@ void usage(void)
     print_opt("-c", "--constantshow", N_("Constantly show cursor position"));
     print_opt("-d", "--rebinddelete",
 	N_("Fix Backspace/Delete confusion problem"));
-    print_opt("-h", "--help", N_("Show this help text"));
+    print_opt("-h", "--help", N_("Show this help text and exit"));
 #ifndef NANO_TINY
     print_opt("-i", "--autoindent", N_("Automatically indent new lines"));
     print_opt("-k", "--cut", N_("Cut from cursor to end of line"));