aio: fix spacing

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>

diff --git a/src/aio/aio.c b/src/aio/aio.c
index d573194..58cfb39 100644 (file)
--- a/src/aio/aio.c
+++ b/src/aio/aio.c
@@ -64,7 +64,7 @@ maa_aio_context maa_aio_init(unsigned int aio_channel)
         switch(checked_pin) {
             case -1:
                 fprintf(stderr, "Invalid analog input channel %d specified\n",
-                           aio_channel);
+                        aio_channel);
                 return NULL;
             case -2:
                 fprintf(stderr, "Failed to set-up analog input channel %d "