Fix for empty messages

src/mail_menu.c

@@ -954,6 +954,9 @@ void unmangle_ansi(char *body, int len, char **body_out, int *body_len) {
 			if (body[i] == '[') {
 				state = 2;
 				continue;
+			} else {
+				state = 0;
+				continue;
 			}
 		} else if (state == 2) {
 			param_count = 0;