doc: snippets: fix incorrect glob pattern

kartben · kartben · commit c0e60abba7e5 · 2025-09-05T17:11:28.000+02:00
snippets toctree should only look one level deep, and **/* wouls cause
matching to be too greedy.

Signed-off-by: Benjamin Cabé &lt;benjamin@zephyrproject.org&gt;
diff --git a/snippets/index.rst b/snippets/index.rst
@@ -7,4 +7,4 @@ Built-in snippets
    :maxdepth: 1
    :glob:
 
-   **/*
+   */*

-Original file line number
+Diff line change
    :maxdepth: 1
    :glob:
 -   **/*
 +   */*