From fddda835a28bbc52a8d8450395a3e57e181782a8 Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Wed, 26 Jun 2024 21:47:15 +0200
Subject: LibC: Fix regression in printf

printf did not write out anything for %d when the value was zero.
---
 userland/test/test.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'userland/test')

diff --git a/userland/test/test.c b/userland/test/test.c
index 29aa34c..33361a5 100644
--- a/userland/test/test.c
+++ b/userland/test/test.c
@@ -588,6 +588,8 @@ void printf_test(void) {
     buf_n = sprintf(buf, "oct: %00o", 1);
     EXP("oct: 1");
 
+    buf_n = sprintf(buf, "int: %d", 0);
+    EXP("int: 0");
     buf_n = sprintf(buf, "int: %-2dend", 1);
     EXP("int: 1 end");
     buf_n = sprintf(buf, "int: %-2dend", 12);
-- 
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