X-Git-Url: https://git.ao2.it/config/vcsh.git/blobdiff_plain/d8252a90e24b76f14fabfeb0a2a6d2c281dd4d6e..6f9082f6cf2b819ed8d1f9b7da825e546d3d8b4a:/.config/vcsh/hooks-available/populate-sparsely.sh

diff --git a/.config/vcsh/hooks-available/populate-sparsely.sh b/.config/vcsh/hooks-available/populate-sparsely.sh
index 755092b..53d2b3a 100755
--- a/.config/vcsh/hooks-available/populate-sparsely.sh
+++ b/.config/vcsh/hooks-available/populate-sparsely.sh
@@ -2,9 +2,12 @@
 
 set -e
 
-# Only the same instance of vcsh that had the work dir fully populated is
+# Only the same instance of vcsh that had the working tree fully populated is
 # allowed to repopulate it sparsely.
 LOCKDIR=/run/lock/vcsh
+
+# If LOCKDIR does not exist it means that the lock is not active so there's no
+# need to do anything.
 [ -d "$LOCKDIR" ] || exit 0
 
 LOCKPID=$(cat "$LOCKDIR/pid")
@@ -15,5 +18,5 @@ LOCKPID=$(cat "$LOCKDIR/pid")
 . "$XDG_CONFIG_HOME/vcsh/hooks-available/sparse-checkout.sh"
 git read-tree -mu HEAD
 
-# Unlock the work dir.
+# Unlock the working tree.
 rm -rf "$LOCKDIR"