commit 8ec88164ac6e60db0aa1a1592fac6b1682368849
author Anas Nashif <anas.nashif@intel.com> Sun May 10 10:29:33 2020 -0400
committer Carles Cufí <carles.cufi@nordicsemi.no> Sun May 10 17:49:30 2020 +0200
tree be162c54a54fe49d8d402bc5242da4c502452f8a
parent 9360150c0cd1666a38f6a218dd1e08758b299d68

i2c: shell: add braces around if statement

Add braces around if statements per coding guideline.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>

drivers/i2c/i2c_shell.c

diff --git a/drivers/i2c/i2c_shell.c b/drivers/i2c/i2c_shell.c
index 0749345..b3fd0fc 100644
--- a/drivers/i2c/i2c_shell.c
+++ b/drivers/i2c/i2c_shell.c
@@ -110,8 +110,9 @@
 	dev_addr = strtol(argv[2], NULL, 16);
 	reg_addr = strtol(argv[3], NULL, 16);
 	num_bytes = argc - 4;
-	if (num_bytes < 0)
+	if (num_bytes < 0) {
 		return 0;
+	}
 	if (num_bytes > MAX_I2C_BYTES) {
 		num_bytes = MAX_I2C_BYTES;
 	}