[PATCH 2/2] vsprintf: add explicit fallthrough

[Jules Maselbas]

Signed-off-by: Jules Maselbas <jmaselbas at zdiv.net>
---
 lib/vsprintf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 0656ba3620..32429dd76c 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -775,6 +775,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
 
 			case 'x':
 				flags |= SMALL;
+				fallthrough;
 			case 'X':
 				base = 16;
 				break;
@@ -782,6 +783,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
 			case 'd':
 			case 'i':
 				flags |= SIGN;
+				fallthrough;
 			case 'u':
 				break;
 
-- 
2.48.1