still more miscellaneous color fixes

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2869 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

src/files.c

@@ -1574,9 +1574,11 @@ int write_file(const char *name, FILE *f_open, bool tmp, int append,
 	    openfile->filename = mallocstrcpy(openfile->filename,
 		realname);
 #ifdef ENABLE_COLOR
-	    /* We might have changed the filename, so update the
-	     * buffer's associated colors, if applicable. */
+	    /* We might have changed the filename, so update the colors
+	     * to account for it, and make sure we're using the updated
+	     * colors, if applicable. */
 	    color_update();
+	    color_init();
 
 	    /* If color syntaxes are available and turned on, we need to
 	     * call edit_refresh(). */