Merge pull request #1960 from dagar/format

Trivial code style cleanup round 2

3 files changed, 7 insertions, 4 deletions

diff --git a/src/systemcmds/tests/test_adc.c b/src/systemcmds/tests/test_adc.c
index 9f6905239..ef12c9ad2 100644
--- a/src/systemcmds/tests/test_adc.c
+++ b/src/systemcmds/tests/test_adc.c
@@ -71,8 +71,9 @@ int test_adc(int argc, char *argv[])
 		/* read all channels available */
 		ssize_t count = read(fd, data, sizeof(data));
 
-		if (count < 0)
+		if (count < 0) {
 			goto errout_with_dev;
+		}
 
 		unsigned channels = count / sizeof(data[0]);
 
@@ -88,7 +89,7 @@ int test_adc(int argc, char *argv[])
 
 errout_with_dev:
 
-	if (fd != 0) close(fd);
+	if (fd != 0) { close(fd); }
 
 	return OK;
 }
diff --git a/src/systemcmds/tests/test_hott_telemetry.c b/src/systemcmds/tests/test_hott_telemetry.c
index 270dc3857..ef6173c9e 100644
--- a/src/systemcmds/tests/test_hott_telemetry.c
+++ b/src/systemcmds/tests/test_hott_telemetry.c
@@ -190,7 +190,8 @@ int test_hott_telemetry(int argc, char *argv[])
 			warnx("PASS: Received %d out of %d valid byte pairs from the HoTT receiver device.", received_count, max_polls);
 
 		} else {
-			warnx("WARN: Received %d out of %d byte pairs of which %d were valid from the HoTT receiver device.", received_count, max_polls, valid_count);
+			warnx("WARN: Received %d out of %d byte pairs of which %d were valid from the HoTT receiver device.", received_count,
+			      max_polls, valid_count);
 		}
 
 	} else {
diff --git a/src/systemcmds/tests/test_uart_baudchange.c b/src/systemcmds/tests/test_uart_baudchange.c
index 609a65c62..cd2e56131 100644
--- a/src/systemcmds/tests/test_uart_baudchange.c
+++ b/src/systemcmds/tests/test_uart_baudchange.c
@@ -146,8 +146,9 @@ int test_uart_baudchange(int argc, char *argv[])
 		/* uart2 -> */
 		r = write(uart2, sample_uart2, sizeof(sample_uart2));
 
-		if (r > 0)
+		if (r > 0) {
 			uart2_nwrite += r;
+		}
 	}
 
 	close(uart2);