From 6dcbe2edbe9d1c8b6b7f3b0effff30bcc7021803 Mon Sep 17 00:00:00 2001
From: Bas Leijdekkers <basleijdekkers@gmail.com>
Date: Fri, 9 Sep 2016 12:31:15 +0200
Subject: [PATCH] IDEA-160837 ('<code>...</code> can be replaced with {@code
 ...}' inspection quick fix should convert angle brackets)

---
 .../ig/javadoc/HtmlTagCanBeJavadocTagInspection.java     | 3 ++-
 .../javadoc/html_tag_can_be_javadoc_tag/Lt.after.java    | 9 +++++++++
 .../igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.java  | 9 +++++++++
 .../ig/fixes/javadoc/HtmlTagCanBeJavadocTagFixTest.java  | 1 +
 4 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.after.java
 create mode 100644 plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.java

diff --git a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/javadoc/HtmlTagCanBeJavadocTagInspection.java b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/javadoc/HtmlTagCanBeJavadocTagInspection.java
index cf19d3368522..079d0a96b2d6 100644
--- a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/javadoc/HtmlTagCanBeJavadocTagInspection.java
+++ b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/javadoc/HtmlTagCanBeJavadocTagInspection.java
@@ -117,7 +117,8 @@ public class HtmlTagCanBeJavadocTagInspection extends BaseInspection {
       if (out.length() == "{@code".length() && endOffset - startOffset > 0 && !Character.isWhitespace(text.charAt(startOffset))) {
         out.append(' ');
       }
-      out.append(text, startOffset, endOffset);
+      final String s = text.substring(startOffset, endOffset);
+      out.append(StringUtil.unescapeXml(s));
     }
   }
 
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.after.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.after.java
new file mode 100644
index 000000000000..68bf50b5fd91
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.after.java
@@ -0,0 +1,9 @@
+/**
+ * &lt;
+ * {@code 2 < 3}
+ * &gt;
+ */
+class Lt {
+
+
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.java
new file mode 100644
index 000000000000..d229879fa863
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/javadoc/html_tag_can_be_javadoc_tag/Lt.java
@@ -0,0 +1,9 @@
+/**
+ * &lt;
+ * <caret><code>2 &lt; 3</code>
+ * &gt;
+ */
+class Lt {
+
+
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/javadoc/HtmlTagCanBeJavadocTagFixTest.java b/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/javadoc/HtmlTagCanBeJavadocTagFixTest.java
index 710fe7864b66..a6676027f4ec 100644
--- a/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/javadoc/HtmlTagCanBeJavadocTagFixTest.java
+++ b/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/javadoc/HtmlTagCanBeJavadocTagFixTest.java
@@ -18,4 +18,5 @@ public class HtmlTagCanBeJavadocTagFixTest extends IGQuickFixesTestCase {
   public void testBraces2() { doTest(); }
   public void testSecond() { doTest(); }
   public void testMultiline() { doTest(); }
+  public void testLt() { doTest(); }
 }
\ No newline at end of file