From 8072518ca9397e55c0356d712080c35b4947932d Mon Sep 17 00:00:00 2001
From: Milan Zamazal <mzamazal@redhat.com>
Date: Fri, 24 Jan 2025 22:58:02 +0100
Subject: apps: ppm_writer: Add a missing include

<errno.h> should be included in the ppm writer, as the source of the
error code constants used there.

Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/apps/common/ppm_writer.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/apps/common/ppm_writer.cpp b/src/apps/common/ppm_writer.cpp
index d6c8641d..2e9378aa 100644
--- a/src/apps/common/ppm_writer.cpp
+++ b/src/apps/common/ppm_writer.cpp
@@ -7,6 +7,7 @@
 
 #include "ppm_writer.h"
 
+#include <errno.h>
 #include <fstream>
 #include <iostream>
 
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