src/Builder4/Editor.bjs

[roobuilder] / src / Builder4 / Editor.vala

diff --git a/src/Builder4/Editor.vala b/src/Builder4/Editor.vala
index 0d3173a..411a985 100644 (file)
--- a/src/Builder4/Editor.vala
+++ b/src/Builder4/Editor.vala
@@ -545,7 +545,8 @@ public class Editor : Object
 
                // user defined functions
                public void setHelp (Lsp.Hover? help) {
-                       if (help == null || help.contents == null) {
+                       if (help == null || help.contents == null
+                               || help.contents.size < 1) {
                                this.el.set_text("");
                                return;
                        }