From 62e5289819789e37cb169af94869fea0c86c8e9c Mon Sep 17 00:00:00 2001
From: Jaslo Ziska <jaslo@ziska.de>
Date: Wed, 22 Nov 2023 20:15:47 +0100
Subject: gstreamer: Fix unused variable error
Commit fd84180d7a09 ("gstreamer: Implement element EOS handling") has
introduced a compilation warning with clang:
../../src/gstreamer/gstlibcamerasrc.cpp:768:23: error: unused variable 'oldEvent' [-Werror,-Wunused-variable]
g_autoptr(GstEvent) oldEvent = self->pending_eos.exchange(event);
^
This seems to be a false positive, but nonetheless breaks the build. Fix
it.
Fixes: fd84180d7a09 ("gstreamer: Implement element EOS handling")
Signed-off-by: Jaslo Ziska <jaslo@ziska.de>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
---
src/gstreamer/gstlibcamerasrc.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'src')
diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp
index 767017db..a6f240f5 100644
--- a/src/gstreamer/gstlibcamerasrc.cpp
+++ b/src/gstreamer/gstlibcamerasrc.cpp
@@ -765,8 +765,8 @@ gst_libcamera_src_send_event(GstElement *element, GstEvent *event)
switch (GST_EVENT_TYPE(event)) {
case GST_EVENT_EOS: {
- g_autoptr(GstEvent) oldEvent = self->pending_eos.exchange(event);
-
+ GstEvent *oldEvent = self->pending_eos.exchange(event);
+ gst_clear_event(&oldEvent);
ret = TRUE;
break;
}
--
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