docker/fedora: Fix find cli arg in prepare.sh script

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-ci/-/merge_requests/406>

diff --git a/docker/fedora/prepare.sh b/docker/fedora/prepare.sh
index c645b69..eb053ae 100644 (file)
--- a/docker/fedora/prepare.sh
+++ b/docker/fedora/prepare.sh
@@ -237,7 +237,7 @@ cd /gst-build
 meson subprojects download
 
 # Run git gc to prune unwanted refs and reduce the size of the image
-for i in $(find subprojects/ -mindepth 1- maxdepth 1 -type d);
+for i in $(find subprojects/ -mindepth 1 -maxdepth 1 -type d);
 do
     git -C $i gc --aggressive || true;
 done
\ No newline at end of file