Bump version to 0.5.7

src/Markdig/Extensions/GenericAttributes/GenericAttributesExtension.cs

@@ -46,7 +46,7 @@ namespace Markdig.Extensions.GenericAttributes
             // Try to find if there is any attributes { in the info string on the first line of a FencedCodeBlock
             if (line.Start < line.End)
             {
-                var indexOfAttributes = line.Text.LastIndexOf('{', line.End);
+                int indexOfAttributes = line.IndexOf('{');
                 if (indexOfAttributes >= 0)
                 {
                     // Work on a copy

src/Markdig/Helpers/StringSlice.cs

@@ -221,6 +221,22 @@ namespace Markdig.Helpers
             return false;
         }
 
+        /// <summary>
+        /// Searches for the specified character within this slice.
+        /// </summary>
+        /// <returns>A value >= 0 if the character was found, otherwise &lt; 0</returns>
+        public int IndexOf(char c)
+        {
+            for (int i = Start; i <= End; i++)
+            {
+                if (Text[i] == c)
+                {
+                    return i;
+                }
+            }
+            return -1;
+        }
+
         /// <summary>
         /// Searches the specified text within this slice (matching lowercase).
         /// </summary>

src/Markdig/Properties/AssemblyInfo.cs

@@ -25,6 +25,6 @@ namespace Markdig
 {
     public static partial class Markdown
     {
-        public const string Version = "0.5.6";
+        public const string Version = "0.5.7";
     }
 }

src/Markdig/project.json

@@ -1,6 +1,6 @@
 {
   "title": "Markdig",
-  "version": "0.5.6",
+  "version": "0.5.7",
   "authors": [ "Alexandre Mutel" ],
   "description": "A fast, powerfull, CommonMark compliant, extensible Markdown processor for .NET",
   "copyright": "Alexandre Mutel",
@@ -11,7 +11,7 @@
     "projectUrl": "https://github.com/lunet-io/markdig",
     "iconUrl": "https://raw.githubusercontent.com/lunet-io/markdig/master/img/markdig.png",
     "requireLicenseAcceptance": false,
-    "releaseNotes": ">0.5.6\n- Improve pragma line output\n- Make MarkdownPipeline.Setup(renderer) public.\n> 0.5.5\n- Add same github class for task lists\n- Add pragma lines extension\n> 0.5.4:\nFix bug in HTML block parsing which could break parsing of remaining document",
+    "releaseNotes": "> 0.5.7\n- Fix issue with generic attributes extension not working properly and breaking parsing\n> 0.5.6\n- Improve pragma line output\n- Make MarkdownPipeline.Setup(renderer) public.\n> 0.5.5\n- Add same github class for task lists\n- Add pragma lines extension\n> 0.5.4:\nFix bug in HTML block parsing which could break parsing of remaining document",
     "tags": [ "Markdown CommonMark md html md2html" ]
   },
   "configurations": {