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-rw-r--r--sys/lib/string/vsnprintf.c1
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;