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Diffstat (limited to 'src/drivers/ao_btm.c')
-rw-r--r--src/drivers/ao_btm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/drivers/ao_btm.c b/src/drivers/ao_btm.c
index f3816047..c862200a 100644
--- a/src/drivers/ao_btm.c
+++ b/src/drivers/ao_btm.c
@@ -120,7 +120,7 @@ uint8_t
ao_btm_get_line(void)
{
uint8_t ao_btm_reply_len = 0;
- char c;
+ int c;
for (;;) {