[API] Change ImFontConfig#setEllipsisChar "short" to "int"

imgui-binding/src/main/java/imgui/ImFontConfig.java

@@ -325,7 +325,7 @@ public final class ImFontConfig extends ImGuiStructDestroyable {
     /**
      * Explicitly specify unicode codepoint of ellipsis character. When fonts are being merged first specified ellipsis will be used.
      */
-    public native void setEllipsisChar(short ellipsisChar); /*
+    public native void setEllipsisChar(int ellipsisChar); /*
         IM_FONT_CONFIG->EllipsisChar = (ImWchar)ellipsisChar;
     */
 

imgui-binding/src/main/java/imgui/internal/ImGui.java

@@ -54,10 +54,9 @@ public final class ImGui extends imgui.ImGui {
         final long ptr = nDockBuilderGetNode(nodeId);
         if (ptr == 0) {
             return null;
-        } else {
-            DOCK_NODE.ptr = ptr;
-            return DOCK_NODE;
         }
+        DOCK_NODE.ptr = ptr;
+        return DOCK_NODE;
     }
 
     private static native long nDockBuilderGetNode(int nodeId); /*
@@ -68,10 +67,9 @@ public final class ImGui extends imgui.ImGui {
         final long ptr = nDockBuilderGetCentralNode(nodeId);
         if (ptr == 0) {
             return null;
-        } else {
-            DOCK_NODE.ptr = ptr;
-            return DOCK_NODE;
         }
+        DOCK_NODE.ptr = ptr;
+        return DOCK_NODE;
     }
 
     private static native long nDockBuilderGetCentralNode(int nodeId); /*