catch exceptions as const
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ic2b49715c7b81ac5bcfc12ff2d3b4c593cd95ce7
diff --git a/dbus-sdr/sdrutils.cpp b/dbus-sdr/sdrutils.cpp
index 7788050..ede14bf 100644
--- a/dbus-sdr/sdrutils.cpp
+++ b/dbus-sdr/sdrutils.cpp
@@ -73,7 +73,7 @@
auto mapperReply = dbus->call(mapperCall);
mapperReply.read(sensorTreePartial);
}
- catch (sdbusplus::exception_t& e)
+ catch (const sdbusplus::exception_t& e)
{
phosphor::logging::log<phosphor::logging::level::ERR>(
"fail to update subtree",
@@ -264,7 +264,7 @@
{
return sensorNumMapPtr->right.at(path);
}
- catch (std::out_of_range& e)
+ catch (const std::out_of_range& e)
{
phosphor::logging::log<phosphor::logging::level::ERR>(e.what());
return invalidSensorNumber;
@@ -298,7 +298,7 @@
{
return sensorNumMapPtr->left.at(sensorNum);
}
- catch (std::out_of_range& e)
+ catch (const std::out_of_range& e)
{
phosphor::logging::log<phosphor::logging::level::ERR>(e.what());
return std::string();