From ae841fa0108761b615065bd36a40da88878999d5 Mon Sep 17 00:00:00 2001
From: Casey Brooks <cjbrooks12@gmail.com>
Date: Sat, 29 Sep 2018 21:08:04 -0500
Subject: [PATCH] Fixes issue rendering type parameters

---
 .../dokka/json/generator/formatter/formatParameters.kt |  2 +-
 .../copperleaf/dokka/json/test/kotlin/KotlinClass.kt   | 10 ++++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/dokka-json/src/main/kotlin/com/copperleaf/dokka/json/generator/formatter/formatParameters.kt b/dokka-json/src/main/kotlin/com/copperleaf/dokka/json/generator/formatter/formatParameters.kt
index 55d6d36..b103c32 100644
--- a/dokka-json/src/main/kotlin/com/copperleaf/dokka/json/generator/formatter/formatParameters.kt
+++ b/dokka-json/src/main/kotlin/com/copperleaf/dokka/json/generator/formatter/formatParameters.kt
@@ -70,7 +70,7 @@ fun MutableList<SignatureComponent>.appendNonFunctionalType(node: DocumentationN
         add(SignatureComponent("punctuation", "<", ""))
         typeArguments.forEachIndexed { index, parameter ->
             appendParameterType(parameter)
-            if (index < typeArguments.size - 2) {
+            if (index < typeArguments.size - 1) {
                 add(SignatureComponent("punctuation", ", ", ""))
             }
         }
diff --git a/dokka-json/src/test/kotlin/com/copperleaf/dokka/json/test/kotlin/KotlinClass.kt b/dokka-json/src/test/kotlin/com/copperleaf/dokka/json/test/kotlin/KotlinClass.kt
index 4920ce5..5abc181 100644
--- a/dokka-json/src/test/kotlin/com/copperleaf/dokka/json/test/kotlin/KotlinClass.kt
+++ b/dokka-json/src/test/kotlin/com/copperleaf/dokka/json/test/kotlin/KotlinClass.kt
@@ -127,4 +127,14 @@ class KotlinClass(
         return null
     }
 
+    /**
+     * This is a method defined in the class body, which has parameters and a return value with internal types
+     *
+     * @param param This is the param1 for the method
+     * @return This is the returned string value
+     */
+    fun <T, U> multipleTypeParameters(param: Map<T?, U?>) {
+
+    }
+
 }
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