From a9e6d01114c8b4aa264d5d49aa26de8bda2c76be Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Mon, 4 Jul 2011 11:55:52 -0400
Subject: printf: "if a precision is specified, the '0' flag shall be ignored."
---
src/stdio/vfprintf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'src/stdio')
diff --git a/src/stdio/vfprintf.c b/src/stdio/vfprintf.c
index 67660121..4c990e5e 100644
--- a/src/stdio/vfprintf.c
+++ b/src/stdio/vfprintf.c
@@ -570,11 +570,11 @@ static int printf_core(FILE *f, const char *fmt, va_list *ap, union arg *nl_arg,
case 'u':
a = fmt_u(arg.i, z);
}
+ if (p>=0) fl &= ~ZERO_PAD;
if (!arg.i && !p) {
a=z;
break;
}
- if (p>=0) fl &= ~ZERO_PAD;
p = MAX(p, z-a + !arg.i);
break;
case 'c':
--
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