Switch from GPLv2 to GPLv2+

[fw/altos] / src / stm / ao_led.c

diff --git a/src/stm/ao_led.c b/src/stm/ao_led.c
index 0acab1065b82cb9440c25e7e553e457fdf4db519..0f39befb9426843f1f63d260ff9c77509b187351 100644 (file)
--- a/src/stm/ao_led.c
+++ b/src/stm/ao_led.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -86,7 +87,7 @@ ao_led_for(uint16_t colors, uint16_t ticks) __reentrant
                stm_moder_set(port, bit, STM_MODER_OUTPUT);             \
                stm_otyper_set(port, bit, STM_OTYPER_PUSH_PULL);        \
        } while (0)
-       
+
 void
 ao_led_init(uint16_t enable)
 {