in print_opt_full(), use strlenpt() instead of strlen(), so that tabs

are placed properly when displaying translated strings in UTF-8, as
found by Jean-Philippe Guérard


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4208 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

+2007-12-18  David Lawrence Ramsey  <pooka109@gmail.com>
+
+	* nano.c (print_opt_full): Use strlenpt() instead of strlen(),
+	so that tabs are placed properly when displaying translated
+	strings in UTF-8, as found by Jean-Philippe Guérard.
+
 2007-12-17  David Lawrence Ramsey  <pooka109@gmail.com>
 
 	* configure.ac, doc/texinfo/nano.texi, nano.c (terminal_init):

src/nano.c

@@ -752,14 +752,14 @@ void print_opt_full(const char *shortflag
 	, const char *desc)
 {
     printf(" %s\t", shortflag);
-    if (strlen(shortflag) < 8)
+    if (strlenpt(shortflag) < 8)
 	printf("\t");
 
 #ifdef HAVE_GETOPT_LONG
     printf("%s\t", longflag);
-    if (strlen(longflag) < 8)
+    if (strlenpt(longflag) < 8)
 	printf("\t\t");
-    else if (strlen(longflag) < 16)
+    else if (strlenpt(longflag) < 16)
 	printf("\t");
 #endif