Bumped bld to version 2.2.0

.idea/codeStyles/codeStyleConfig.xml

@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Erik's Code Style" />
+  </state>
+</component>

.idea/icon.svg

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Created with Vectornator (http://vectornator.io/) -->
+<svg height="100%" stroke-miterlimit="10" style="fill-rule:nonzero;clip-rule:evenodd;stroke-linecap:round;stroke-linejoin:round;" version="1.1" viewBox="0 0 50 50" width="100%" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+<defs/>
+<g id="Untitled">
+<g opacity="1">
+<path d="M31.9421 4.99551C26.8094 7.90585 24.7641 12.0654 24.2025 17.855C23.7876 22.1321 27.3936 27.0983 27.5933 29.9084C27.8096 32.9493 26.063 35.2557 22.623 35.8686C20.4949 36.2477 17.8742 36.0139 14.6092 33.2624C14.6678 38.0258 16.7542 42.433 21.5076 44.1302C26.4211 45.8835 31.2671 44.9143 34.6016 41.9865C39.1593 38.2111 40.2692 32.4953 36.786 26.6511C33.0398 20.3619 29.6701 15.5562 31.9421 4.99551" fill="#fa9052" fill-rule="nonzero" opacity="1" stroke="none"/>
+<path d="M17.349 14.5478C17.3497 14.5395 17.349 14.5478 17.349 14.5478C17.1626 14.8365 16.9754 15.1245 16.7869 15.4119C15.8906 16.7783 14.949 18.1004 13.9706 19.4087C12.6688 21.1498 10.9828 23.3556 11.1816 25.6096C11.3531 26.7195 12.0143 27.6556 12.9129 28.3061C13.6009 28.7369 14.38 28.9871 15.1883 29.0868C16.1147 29.2013 17.0209 29.1429 17.9083 28.834C19.257 28.1671 19.8037 27.4604 20.0005 26.4317C20.0649 26.1834 20.0437 25.8312 20.0437 25.8312C20.0343 25.73 20.0272 25.6537 20.0152 25.5528C19.9908 25.3475 19.9566 25.1434 19.9147 24.9411C19.8678 24.7142 19.8113 24.4896 19.7476 24.2671C19.7361 24.2271 19.6483 23.9399 19.6927 24.0786C19.6573 23.9677 19.6198 23.8574 19.5812 23.7477C19.4341 23.3294 19.2669 22.9183 19.0904 22.5114C19.0904 22.5114 18.2023 20.4746 17.8867 19.4599C17.3927 17.8737 17.1809 16.2048 17.349 14.5478Z" fill="#2392ff" fill-rule="nonzero" opacity="1" stroke="none"/>
+</g>
+</g>
+</svg>

.idea/libraries/bld.xml

@@ -2,12 +2,12 @@
   <library name="bld">
     <CLASSES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.bld/dist/bld-2.1.0.jar!/" />
+      <root url="jar://$USER_HOME$/.bld/dist/bld-2.2.0.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.bld/dist/bld-2.1.0-sources.jar!/" />
+      <root url="jar://$USER_HOME$/.bld/dist/bld-2.2.0-sources.jar!/" />
     </SOURCES>
     <excluded>
       <root url="jar://$PROJECT_DIR$/lib/bld/bld-wrapper.jar!/" />

.vscode/settings.json

@@ -9,7 +9,7 @@
     ],
     "java.configuration.updateBuildConfiguration": "automatic",
     "java.project.referencedLibraries": [
-        "${HOME}/.bld/dist/bld-2.1.0.jar",
+        "${HOME}/.bld/dist/bld-2.2.0.jar",
         "lib/**/*.jar"
     ]
 }

README.md

@@ -1,6 +1,6 @@
 [![License](https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 [![Java](https://img.shields.io/badge/java-17%2B-blue)](https://www.oracle.com/java/technologies/javase/jdk17-archive-downloads.html)
-[![bld](https://img.shields.io/badge/2.1.0-FA9052?label=bld&labelColor=2392FF)](https://rife2.com/bld)
+[![bld](https://img.shields.io/badge/2.2.0-FA9052?label=bld&labelColor=2392FF)](https://rife2.com/bld)
 [![GitHub release (latest by date)](https://img.shields.io/github/v/release/rife2/rife2-template-renderers)](https://github.com/rife2/rife2-template-renderers/releases/latest)
 [![Release](https://flat.badgen.net/maven/v/metadata-url/repo.rife2.com/releases/com/uwyn/rife2/rife2-renderers/maven-metadata.xml?color=blue)](https://repo.rife2.com/#/releases/com/uwyn/rife2/rife2-renderers)
 [![Maven Central](https://img.shields.io/maven-central/v/com.uwyn.rife2/rife2-renderers)](https://central.sonatype.com/artifact/com.uwyn.rife2/rife2-renderers/)

lib/bld/bld-wrapper.properties

@@ -5,4 +5,4 @@ bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.9
 bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.1.10
 bld.extension-tests=com.uwyn.rife2:bld-tests-badge:1.4.6
 bld.repositories=MAVEN_CENTRAL,MAVEN_LOCAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
-bld.version=2.1.0
+bld.version=2.2.0

src/main/java/rife/render/RenderUtils.java

@@ -139,7 +139,7 @@ public final class RenderUtils {
         var capitalizeNext = true;
 
         for (var i = 0; i < src.length(); i++) {
-            char c = src.charAt(i);
+            var c = src.charAt(i);
             if (Character.isWhitespace(c)) {
                 capitalizeNext = true;
                 result.append(c);
@@ -248,8 +248,9 @@ public final class RenderUtils {
     public static String fetchUrl(String url, String defaultContent) {
         try {
             var fetchUrl = new URL(url);
+            HttpURLConnection connection = null;
             try {
-                var connection = (HttpURLConnection) fetchUrl.openConnection();
+                connection = (HttpURLConnection) fetchUrl.openConnection();
                 connection.setRequestProperty("User-Agent", DEFAULT_USER_AGENT);
                 var code = connection.getResponseCode();
                 if (code >= 200 && code <= 399) {
@@ -265,10 +266,15 @@ public final class RenderUtils {
                 if (LOGGER.isLoggable(Level.WARNING)) {
                     LOGGER.log(Level.WARNING, "An IO error occurred while connecting to " + fetchUrl.getHost(), ioe);
                 }
+            } finally {
+                if (connection != null) {
+                    connection.disconnect();
+                }
             }
         } catch (MalformedURLException ignored) {
             // do nothing
         }
+
         return defaultContent;
     }