gst-docs: Fix typo in hotdoc kwarg

The hotdoc module passes unknown keyword arguments as arguments to
hotdoc, and the fatal warnings argument is --fatal-warnings.

https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2972#note_1586361

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3178>

diff --git a/subprojects/gst-docs/meson.build b/subprojects/gst-docs/meson.build
index 76eb933..c7bf2ca 100644 (file)
--- a/subprojects/gst-docs/meson.build
+++ b/subprojects/gst-docs/meson.build
@@ -124,7 +124,7 @@ gstreamer_doc = hotdoc.generate_doc('GStreamer',
     build_always_stale: true,
     edit_on_github_repository: 'https://gitlab.freedesktop.org/gstreamer/gst-docs/',
     previous_symbol_index: join_paths(meson.current_source_dir(), 'symbols', 'symbol_index.json'),
-    fatal_warning: get_option('fatal_warnings')
+    fatal_warnings: get_option('fatal_warnings')
 )
 
 cdata = configuration_data()