Fix curl error handling - avoid concatenated error codes

Author: zspitzer

.github/workflows/deployment-tests.yml

@@ -142,9 +142,9 @@ jobs:
           # But once Tomcat IS ready, if the extension isn't, that's the bug!
           for i in {1..60}; do
             echo "Attempt $i..."
-            HTTP_CODE=$(curl -s -o /tmp/response.txt -w "%{http_code}" http://127.0.0.1:8888/test-slow-startup.cfm 2>/dev/null || echo "000")
+            HTTP_CODE=$(curl -s -o /tmp/response.txt -w "%{http_code}" http://127.0.0.1:8888/test-slow-startup.cfm 2>/dev/null) || HTTP_CODE="000"
             echo "HTTP Code: $HTTP_CODE"
-            if [ "$HTTP_CODE" != "000" ]; then
+            if [ "$HTTP_CODE" != "000" ] && [ -f /tmp/response.txt ]; then
               # Got a response from Tomcat
               echo "=== Response ==="
               cat /tmp/response.txt

.vscode/settings.json

@@ -0,0 +1,7 @@
+{
+	"workbench.colorCustomizations": {
+		"activityBar.background": "#3B1A68",
+		"titleBar.activeBackground": "#532592",
+		"titleBar.activeForeground": "#FBF9FE"
+	}
+}