[gnome-builder/wip/chergert/lsp-plugin-loader: 7/24] libide/plugins: handle extension factory failure

[Christian Hergert <chergert src gnome org>]

commit 176211712ade9dab035ff6ffc535ddb33b3c7005
Author: Christian Hergert <chergert redhat com>
Date:   Fri Oct 14 12:12:02 2022 -0500

    libide/plugins: handle extension factory failure
    
    libpeas will already warn about this situation, so be graceful and keep
    the application running rather than crashing.

 src/libide/plugins/ide-extension-set-adapter.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/src/libide/plugins/ide-extension-set-adapter.c b/src/libide/plugins/ide-extension-set-adapter.c
index ad9fe72be..75e8e5ad5 100644
--- a/src/libide/plugins/ide-extension-set-adapter.c
+++ b/src/libide/plugins/ide-extension-set-adapter.c
@@ -225,7 +225,8 @@ ide_extension_set_adapter_reload (IdeExtensionSetAdapter *self)
                                          self->interface_type,
                                          NULL);
 
-              add_extension (self, plugin_info, exten);
+              if (exten != NULL)
+                add_extension (self, plugin_info, exten);
             }
         }
       else