commit 1a9a5a6a144e81d8b61e6f999d8de7cba731ae6e
author Patrick Williams <patrick@stwcx.xyz> Wed Oct 06 13:05:06 2021 -0500
committer Patrick Williams <patrick@stwcx.xyz> Wed Oct 06 13:05:06 2021 -0500
tree 21cd02c72f7c60cbeae5619266fc0a7f4f3075d2
parent 4079f09d2fb03994b45fdf6af5f165dd18f39b1e

catch exceptions as const

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ia8f2ae95679f98f2fc3f32239bbf3b3578c35888

proc_control.cpp

diff --git a/proc_control.cpp b/proc_control.cpp
index eca7812..f8b7d09 100644
--- a/proc_control.cpp
+++ b/proc_control.cpp
@@ -70,42 +70,42 @@
     {
         procedure->second();
     }
-    catch (file_error::Seek& e)
+    catch (const file_error::Seek& e)
     {
         commit<file_error::Seek>();
         return -1;
     }
-    catch (file_error::Open& e)
+    catch (const file_error::Open& e)
     {
         commit<file_error::Open>();
         return -1;
     }
-    catch (device_error::WriteFailure& e)
+    catch (const device_error::WriteFailure& e)
     {
         commit<device_error::WriteFailure>();
         return -1;
     }
-    catch (device_error::ReadFailure& e)
+    catch (const device_error::ReadFailure& e)
     {
         commit<device_error::ReadFailure>();
         return -1;
     }
-    catch (common_error::InvalidArgument& e)
+    catch (const common_error::InvalidArgument& e)
     {
         commit<common_error::InvalidArgument>();
         return -1;
     }
-    catch (fsi_error::MasterDetectionFailure& e)
+    catch (const fsi_error::MasterDetectionFailure& e)
     {
         commit<fsi_error::MasterDetectionFailure>();
         return -1;
     }
-    catch (fsi_error::SlaveDetectionFailure& e)
+    catch (const fsi_error::SlaveDetectionFailure& e)
     {
         commit<fsi_error::SlaveDetectionFailure>();
         return -1;
     }
-    catch (std::exception& e)
+    catch (const std::exception& e)
     {
         log<level::ERR>("exception raised", entry("EXCEPTION=%s", e.what()));
         return -1;