From 809b9e4f4a2719e26ecf4b51105adfd9a5fc40a8 Mon Sep 17 00:00:00 2001
From: "Dirk-Jan C. Binnema" <djcb@djcbsoftware.nl>
Date: Tue, 14 Jul 2026 15:46:18 +0300
Subject: [PATCH] utils: read_from_stdin: avoid reading nuls

We should read the actual written size, not the allocated size.
---
 lib/utils/mu-utils-file.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/utils/mu-utils-file.cc b/lib/utils/mu-utils-file.cc
index b2b341b6..735fe2c3 100644
--- a/lib/utils/mu-utils-file.cc
+++ b/lib/utils/mu-utils-file.cc
@@ -190,7 +190,7 @@ Mu::read_from_stdin()
 	return Ok(std::string{
 			static_cast<const char*>(g_memory_output_stream_get_data(
 							 G_MEMORY_OUTPUT_STREAM(outmem))),
-			g_memory_output_stream_get_size(G_MEMORY_OUTPUT_STREAM(outmem))});
+			g_memory_output_stream_get_data_size(G_MEMORY_OUTPUT_STREAM(outmem))});
 }
 /* LCOV_EXCL_STOP*/