docs: place all our markdown docs in rough categories

[thirdparty/systemd.git] / docs / ENVIRONMENT.md

diff --git a/docs/ENVIRONMENT.md b/docs/ENVIRONMENT.md
index 4882cab6005cb2b51e3f4f7ad361ccb61d7a6eb1..7d51e40011147506f351e45b010090a34b55115d 100644 (file)
--- a/docs/ENVIRONMENT.md
+++ b/docs/ENVIRONMENT.md
@@ -1,5 +1,6 @@
 ---
 title: Known Environment Variables
+category: Interfaces
 ---
 
 # Known Environment Variables
@@ -47,8 +48,8 @@ All tools:
 * `$SYSTEMD_CRYPTTAB` — if set, use this path instead of /etc/crypttab. Only
   useful for debugging. Currently only supported by systemd-cryptsetup-generator.
 
-* `$SYSTEMD_EFI_OPTIONS` — if set, used instead of the string in SystemdOptions
-  EFI variable. Analogous to `$SYSTEMD_PROC_CMDLINE`.
+* `$SYSTEMD_EFI_OPTIONS` — if set, used instead of the string in the
+  SystemdOptions EFI variable. Analogous to `$SYSTEMD_PROC_CMDLINE`.
 
 * `$SYSTEMD_IN_INITRD` — takes a boolean. If set, overrides initrd detection.
   This is useful for debugging and testing initrd-only programs in the main