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Diffstat (limited to 'apps/px4/tests/test_uart_send.c')
-rw-r--r--apps/px4/tests/test_uart_send.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/px4/tests/test_uart_send.c b/apps/px4/tests/test_uart_send.c
index a88e617d9..f5c26e9f3 100644
--- a/apps/px4/tests/test_uart_send.c
+++ b/apps/px4/tests/test_uart_send.c
@@ -112,7 +112,7 @@ int test_uart_send(int argc, char *argv[])
char sample_test_uart[25];// = {'S', 'A', 'M', 'P', 'L', 'E', ' ', '\n'};
- int i, r, n;
+ int i, n;
uint64_t start_time = hrt_absolute_time();