X-Git-Url: https://git.ao2.it/config/vcsh.git/blobdiff_plain/9b5157bf589b2c1921c7cca8e59f965c169a86a6..5afec708492bbba786c5b8ddd7715118cddcedba:/.config/vcsh/hooks-available/update-working-tree.sh

diff --git a/.config/vcsh/hooks-available/update-working-tree.sh b/.config/vcsh/hooks-available/update-working-tree.sh
new file mode 100755
index 0000000..8d88e8c
--- /dev/null
+++ b/.config/vcsh/hooks-available/update-working-tree.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# Verify if the current branch is valid before updating the working tree.
+# This avoids errors with empty repositories which would only confuse the
+# user.
+if git rev-parse --verify HEAD >/dev/null 2>&1;
+then
+  git read-tree -mu HEAD
+fi
+