kernel: lib: Reset pad_width to 0 in vsnprintf()

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

1 files changed, 1 insertions, 0 deletions

diff --git a/sys/lib/string/vsnprintf.c b/sys/lib/string/vsnprintf.c
index e9e391f..a3b7e91 100644
--- a/sys/lib/string/vsnprintf.c
+++ b/sys/lib/string/vsnprintf.c
@@ -104,6 +104,7 @@ 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;