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-rw-r--r--src/stdio/vfprintf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stdio/vfprintf.c b/src/stdio/vfprintf.c
index 0be75498..f6e7f38d 100644
--- a/src/stdio/vfprintf.c
+++ b/src/stdio/vfprintf.c
@@ -308,8 +308,8 @@ static int fmt_fp(FILE *f, long double y, int w, int p, int fl, int t)
*d = x % 1000000000;
carry = x / 1000000000;
}
- if (!z[-1] && z>a) z--;
if (carry) *--a = carry;
+ while (z>a && !z[-1]) z--;
e2-=sh;
}
while (e2<0) {