Hide uninstall package button on unmodifiable paths

minetest · Feb 18, 2019 · ce241a0 · ce241a0
1 parent 5751762
commit ce241a0
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Showing 4 changed files with 1,070 additions and 3 deletions.
diff --git a/builtin/mainmenu/tab_content.lua b/builtin/mainmenu/tab_content.lua
@@ -134,9 +134,13 @@ local function get_formspec(tabview, name, tabdata)
 		end
 
 		retval = retval .. "textarea[5.85,2.2;6.35,2.9;;" ..
-			fgettext("Information:") .. ";" .. desc .. "]" ..
-			"button[5.5,4.65;3.25,1;btn_mod_mgr_delete_mod;" ..
-			fgettext("Uninstall Package") .. "]"
+			fgettext("Information:") .. ";" .. desc .. "]"
+
+		if core.may_modify_path(selected_pkg.path) then
+			retval = retval ..
+				"button[5.5,4.65;3.25,1;btn_mod_mgr_delete_mod;" ..
+				fgettext("Uninstall Package") .. "]"
+		end
 	end
 	return retval
 end