altos: Clean up trailing whitespace in ao_pad.c

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/drivers/ao_pad.c b/src/drivers/ao_pad.c
index 62ae68e98d976dcdabee72103ce32300ad355e21..144cbd70a8834e4053e67c6bebec423e68ae8175 100644 (file)
--- a/src/drivers/ao_pad.c
+++ b/src/drivers/ao_pad.c
@@ -153,11 +153,11 @@ ao_pad_monitor(void)
                         *
                         *              v_pyro \
                         *      100k            igniter
-                        *              output /        
+                        *              output /
                         *      100k           \
                         *              sense   relay
-                        *      27k            / 
-                        *              gnd ---   
+                        *      27k            /
+                        *              gnd ---
                         *
                         *      If the relay is closed, then sense will be 0
                         *      If no igniter is present, then sense will be v_pyro * 27k/227k = pyro * 127 / 227 ~= pyro/2