coding guidelines: comply with MISRA Rule 15.6

- added missing braces Signed-off-by: Hess Nathan <nhess@baumer.com>
2024-04-29 11:11:02 +02:00 · 2024-04-29 11:11:02 +02:00 · a1fc3b78ef
parent bc5d531165
commit a1fc3b78ef
1 changed files with 2 additions and 1 deletions
--- a/arch/x86/zefi/printf.h
+++ b/arch/x86/zefi/printf.h
@ -117,8 +117,9 @@ static int vpf(struct _pfr *r, const char *f, va_list ap)
 				int d = (v >> (i*4)) & 0xf;

 				sig += !!d;
-				if (sig || i == 0)
+				if (sig || i == 0) {
 					pc(r, "0123456789abcdef"[d]);
+				}
 			}
 			break;
 		}