due to type promotions in C this code was failing on some platforms.
src/device.c:2016:8: error: format specifies type 'unsigned short' but the
argument has type 'uint8_t' (aka 'unsigned char') [-Werror,-Wformat]
properties, uuid_str);
^~~~~~~~~~
/build/falco/usr/include/bits/stdio2.h:39:7: note: expanded from macro 'sprintf'
__VA_ARGS__)
^
---
src/device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/device.c b/src/device.c
index 906a1a7..eb1850e 100644
--- a/src/device.c
+++ b/src/device.c
@@ -2015,7 +2015,7 @@ static void store_chrc(struct gatt_db_attribute *attr, void *user_data)
sprintf(handle, "%04hx", handle_num);
bt_uuid_to_string(&uuid, uuid_str, sizeof(uuid_str));
- sprintf(value, GATT_CHARAC_UUID_STR ":%04hx:%02hx:%s", value_handle,
+ sprintf(value, GATT_CHARAC_UUID_STR ":%04hx:%02hhx:%s", value_handle,
properties, uuid_str);
g_key_file_set_string(key_file, "Attributes", handle, value);
--
2.5.0
--
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