build: Declare creation methods of abstract classes as protected

Public creation methods of abstract classes are no longer allowed since 0.45.1: https://gitlab.gnome.org/GNOME/vala/commit/9365176e3f4fab737112e957f38c128752c8b504 Suggested by Rico Tzschichholz.
jg1uaa · Aug 9, 2019 · 84f46d6 · 84f46d6
1 parent ba1c1bd
commit 84f46d6
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/libkkc/language-model.vala b/libkkc/language-model.vala
@@ -101,7 +101,7 @@ namespace Kkc {
         public abstract new LanguageModelEntry? @get (string input,
                                                       string output);
 
-        public LanguageModel (LanguageModelMetadata metadata) throws Error {
+        protected LanguageModel (LanguageModelMetadata metadata) throws Error {
             Object (metadata: metadata);
             init (null);
         }

diff --git a/libkkc/metadata-file.vala b/libkkc/metadata-file.vala
@@ -43,7 +43,7 @@ namespace Kkc {
          */
         public string filename { get; construct set; }
 
-        public MetadataFile (string name, string filename) throws Error {
+        protected MetadataFile (string name, string filename) throws Error {
             Object (name: name, filename: filename);
             init (null);
         }

diff --git a/tests/lib/test-case.vala b/tests/lib/test-case.vala
@@ -29,7 +29,7 @@ public abstract class Kkc.TestCase : Object
 
   public delegate void TestMethod ();
 
-  public TestCase (string name)
+  protected TestCase (string name)
     {
       this._suite = new GLib.TestSuite (name);
     }