usr: libc: Reset pad_width if used

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libc/src/stdio/vsnprintf.c b/lib/libc/src/stdio/vsnprintf.c
index c122459..0e29600 100644
--- a/lib/libc/src/stdio/vsnprintf.c
+++ b/lib/libc/src/stdio/vsnprintf.c
@@ -96,6 +96,7 @@ vsnprintf(char *s, size_t size, const char *fmt, va_list ap)
                 num_len = strlen(num_buf);
                 for (size_t i = num_len; i < pad_width; ++i)
                     printc(s, size, &off, '0');
+                pad_width = 0;
             }
             printstr(s, size, &off, num_buf);
             break;