libcamera: Replace toString with operator<<() for geometry classes

Now that geometry classes implement the stream formatting operator<<(),
use it instead of the toString() function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/test/camera-sensor.cpp b/test/camera-sensor.cpp
index 372ee4af..9b06a60e 100644
--- a/test/camera-sensor.cpp
+++ b/test/camera-sensor.cpp
@@ -86,8 +86,7 @@ protected:
 
 		const Size &resolution = sensor_->resolution();
 		if (resolution != Size(4096, 2160)) {
-			cerr << "Incorrect sensor resolution "
-			     << resolution.toString() << endl;
+			cerr << "Incorrect sensor resolution " << resolution << endl;
 			return TestFail;
 		}