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-rw-r--r--sysdeps/generic/stpncpy.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/sysdeps/generic/stpncpy.c b/sysdeps/generic/stpncpy.c
index 40c9173477..d4a524086c 100644
--- a/sysdeps/generic/stpncpy.c
+++ b/sysdeps/generic/stpncpy.c
@@ -79,9 +79,8 @@ DEFUN(__stpncpy, (dest, src, n), char *dest AND CONST char *src AND size_t n)
while (c != '\0');
zero_fill:
- do
- *++dest = '\0';
- while (--n > 0);
+ while (n-- > 0)
+ dest[n] = '\0';
return dest;
}