[glibmm] Gio::ListStore::find() docs: Small changes

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 300f4dadc6be845024f15bafb527baa2905cb859
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Thu Sep 1 14:57:31 2022 +0200

    Gio::ListStore::find() docs: Small changes

 gio/src/liststore.hg          | 8 ++++----
 tests/giomm_listmodel/main.cc | 6 +++---
 2 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/gio/src/liststore.hg b/gio/src/liststore.hg
index 3a28b944..58b51997 100644
--- a/gio/src/liststore.hg
+++ b/gio/src/liststore.hg
@@ -109,7 +109,7 @@ public:
    * @newin{2,74}
    *
    * @param item An item.
-   * @return std::pair{item_found, position} Whether the %ListStoreBase contains @a item.
+   * @return {item_found, position} Whether the %ListStoreBase contains @a item.
    * If it was found, @a position will be set to the position where @a item
    * occurred for the first time, else @a position = std::numeric_limits<unsigned int>::max().
    */
@@ -138,7 +138,7 @@ public:
    *
    * @param item An item.
    * @param slot A comparison function.
-   * @return std::pair{item_found, position} Whether the %ListStoreBase contains @a item.
+   * @return {item_found, position} Whether the %ListStoreBase contains @a item.
    * If it was found, @a position will be set to the position where @a item
    * occurred for the first time, else @a position = std::numeric_limits<unsigned int>::max().
    */
@@ -288,7 +288,7 @@ public:
    * @newin{2,74}
    *
    * @param item An item.
-   * @return std::pair{item_found, position} Whether the %ListStore contains @a item.
+   * @return {item_found, position} Whether the %ListStore contains @a item.
    * If it was found, @a position will be set to the position where @a item
    * occurred for the first time, else @a position = std::numeric_limits<unsigned int>::max().
    */
@@ -316,7 +316,7 @@ public:
    *
    * @param item An item.
    * @param slot A comparison function.
-   * @return std::pair{item_found, position} Whether the %ListStore contains @a item.
+   * @return {item_found, position} Whether the %ListStore contains @a item.
    * If it was found, @a position will be set to the position where @a item
    * occurred for the first time, else @a position = std::numeric_limits<unsigned int>::max().
    */
diff --git a/tests/giomm_listmodel/main.cc b/tests/giomm_listmodel/main.cc
index f92fc5c7..a93300f1 100644
--- a/tests/giomm_listmodel/main.cc
+++ b/tests/giomm_listmodel/main.cc
@@ -356,7 +356,7 @@ void test_store_find()
     items.push_back(Gio::SimpleAction::create(item_string));
   auto store = Gio::ListStore<Gio::SimpleAction>::create();
 
-  // Shouldn't crash on an empty list, or change the position pointer.
+  // Shouldn't crash on an empty list.
   auto [found_item, position] = store->find(items[0]);
   check_found_item_position(1, found_item, position,
     false, std::numeric_limits<unsigned int>::max());
@@ -364,11 +364,11 @@ void test_store_find()
   for (auto& item : items)
     store->append(item);
 
-  // Check whether it could still find the the elements.
+  // Check whether it can find the elements.
   for (unsigned int i = 0; i < item_strings.size(); ++i)
   {
     std::tie(found_item, position) = store->find(items[i]);
-    check_found_item_position(1+i, found_item, position, true, i);
+    check_found_item_position(2+i, found_item, position, true, i);
   }
 
   // Try to find element not part of the list.