commit 67554144bf95f9b65966468075104905a0118586
author Patrick Williams <patrick@stwcx.xyz> Wed Oct 06 13:00:15 2021 -0500
committer Patrick Williams <patrick@stwcx.xyz> Wed Oct 06 13:13:50 2021 -0500
tree 22e5b5f80f2775f736ae7496cdd79ad9e3cf6909
parent f28e7bea7494fa18ddc0e14db5e33efdaf7d7940

catch exceptions as const

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ib9f55b5a26f9a48838759cfaef73c44181242ac6

gpio-util/main.cpp

diff --git a/gpio-util/main.cpp b/gpio-util/main.cpp
index 0cfacf4..82cbed4 100644
--- a/gpio-util/main.cpp
+++ b/gpio-util/main.cpp
@@ -177,7 +177,7 @@
     {
         function->second(gpio, delay);
     }
-    catch (std::runtime_error& e)
+    catch (const std::runtime_error& e)
     {
         std::cerr << e.what();
         return -1;

gpioMonMain.cpp

diff --git a/gpioMonMain.cpp b/gpioMonMain.cpp
index 4b8b052..f8084a3 100644
--- a/gpioMonMain.cpp
+++ b/gpioMonMain.cpp
@@ -59,7 +59,7 @@
     {
         app.parse(argc, argv);
     }
-    catch (CLI::Error& e)
+    catch (const CLI::Error& e)
     {
         return app.exit(e);
     }

presence/gpio_presence.cpp

diff --git a/presence/gpio_presence.cpp b/presence/gpio_presence.cpp
index 2c448da..765ca55 100644
--- a/presence/gpio_presence.cpp
+++ b/presence/gpio_presence.cpp
@@ -216,7 +216,7 @@
             file << device;
             file.close();
         }
-        catch (std::exception& e)
+        catch (const std::exception& e)
         {
             auto err = errno;