From 543431e2b205239fca5274b7c2593fbb806fbb09 Mon Sep 17 00:00:00 2001
From: graham sanderson <graham.sanderson@raspberrypi.com>
Date: Tue, 12 Jul 2022 11:22:49 -0500
Subject: [PATCH] initialization of single field in struct was causing memset
of whole struct
---
src/rp2_common/pico_stdio/stdio.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/rp2_common/pico_stdio/stdio.c b/src/rp2_common/pico_stdio/stdio.c
index 52a1c0c..d49c0ca 100644
--- a/src/rp2_common/pico_stdio/stdio.c
+++ b/src/rp2_common/pico_stdio/stdio.c
@@ -241,7 +241,8 @@ int WRAPPER_FUNC(vprintf)(const char *format, va_list va) {
}
int ret;
#if LIB_PICO_PRINTF_PICO
- struct stdio_stack_buffer buffer = {.used = 0};
+ struct stdio_stack_buffer buffer;
+ buffer.used = 0;
ret = vfctprintf(stdio_buffered_printer, &buffer, format, va);
stdio_stack_buffer_flush(&buffer);
stdio_flush();
--
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