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LayerManagerControl: add error exit status
Tweak to add a non-zero exit status on errors. This is useful for
scripting, and allows writing a simple loop to detect Weston readiness.
Upstream-Status: Pending
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
diff --git a/ivi-layermanagement-examples/LayerManagerControl/src/main.cpp b/ivi-layermanagement-examples/LayerManagerControl/src/main.cpp
index 8ee0546..210e21e 100644
--- a/ivi-layermanagement-examples/LayerManagerControl/src/main.cpp
+++ b/ivi-layermanagement-examples/LayerManagerControl/src/main.cpp
@@ -45,6 +45,7 @@ int main(int argc, char* argv[])
if (CommandSuccess != interpreter.interpretCommand(userCommand))
{
cerr << "Interpreter error: " << interpreter.getLastError() << endl;
+ return 1;
}
return 0;
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