tweaks: reshuffle a statement, to have major initialization in nano.c

src/color.c

@@ -66,9 +66,6 @@ void set_interface_colorpairs(void)
 {
 	bool using_defaults = FALSE;
 
-	/* Tell ncurses to enable colors. */
-	start_color();
-
 #ifdef HAVE_USE_DEFAULT_COLORS
 	/* Allow using the default colors, if available. */
 	using_defaults = (use_default_colors() != ERR);

src/nano.c

@@ -2271,10 +2271,12 @@ int main(int argc, char **argv)
 	started_curses = TRUE;
 
 #ifdef ENABLE_COLOR
-	/* On capable terminals, use colors, otherwise use just reverse or bold.*/
-	if (has_colors())
+	/* If the terminal can do colors, tell ncurses to switch them on, and
+	 * initialize the interface ones.  Otherwise just use reverse or bold.*/
+	if (has_colors()) {
+		start_color();
 		set_interface_colorpairs();
-	else
+	} else
 #endif
 	{
 		interface_color_pair[TITLE_BAR] = hilite_attribute;