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-rw-r--r--lib/tiny-printf.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/tiny-printf.c b/lib/tiny-printf.c
index faf55d7f327..2a7a4d286c0 100644
--- a/lib/tiny-printf.c
+++ b/lib/tiny-printf.c
@@ -283,8 +283,9 @@ static int _vprintf(struct printf_info *info, const char *fmt, va_list va)
break;
}
islong = true;
- /* no break */
+ fallthrough;
case 'x':
+ case 'X':
if (islong) {
num = va_arg(va, unsigned long);
div = 1UL << (sizeof(long) * 8 - 4);