eslint: make use of optional catch binding more often

2 files changed, 3 insertions, 3 deletions

diff --git a/src/content/dependencies/linkExternal.js b/src/content/dependencies/linkExternal.js
index c132baaf..45c08a08 100644
--- a/src/content/dependencies/linkExternal.js
+++ b/src/content/dependencies/linkExternal.js
@@ -55,7 +55,7 @@ export default {
     try {
       new URL(data.url);
       urlIsValid = true;
-    } catch (error) {
+    } catch {
       urlIsValid = false;
     }
 
diff --git a/src/content/dependencies/transformContent.js b/src/content/dependencies/transformContent.js
index fcdc3aa4..69ecf5a4 100644
--- a/src/content/dependencies/transformContent.js
+++ b/src/content/dependencies/transformContent.js
@@ -537,7 +537,7 @@ export default {
             try {
               link.getSlotDescription('preferShortName');
               hasPreferShortNameSlot = true;
-            } catch (error) {
+            } catch {
               hasPreferShortNameSlot = false;
             }
 
@@ -550,7 +550,7 @@ export default {
             try {
               link.getSlotDescription('tooltipStyle');
               hasTooltipStyleSlot = true;
-            } catch (error) {
+            } catch {
               hasTooltipStyleSlot = false;
             }