[PATCH u-boot-mvebu v3 26/41] tools: kwboot: Cosmetic fix - add missing curly brackets

[Marek Behún]

From: Pali Rohár <pali at kernel.org>

Add missing curly brackets for this else statement.

Signed-off-by: Pali Rohár <pali at kernel.org>
Reviewed-by: Marek Behún <marek.behun at nic.cz>
Reviewed-by: Stefan Roese <sr at denx.de>
Reviewed-by: Chris Packham <judge.packham at gmail.com>
Tested-by: Chris Packham <judge.packham at gmail.com>
---
 tools/kwboot.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/kwboot.c b/tools/kwboot.c
index 941f4228f9..c0ac4ce19e 100644
--- a/tools/kwboot.c
+++ b/tools/kwboot.c
@@ -479,13 +479,14 @@ kwboot_term_pipe(int in, int out, char *quit, int *s)
 					return 0;
 				buf++;
 				nin--;
-			} else
+			} else {
 				while (*s > 0) {
 					nout = write(out, quit, *s);
 					if (nout <= 0)
 						return -1;
 					(*s) -= nout;
 				}
+			}
 		}
 	}
 
-- 
2.31.1