Use --show-toplevel for reliable detection of git working dir

semnix · Apr 11, 2023 · aa06ccf · aa06ccf
1 parent d2d0bac
commit aa06ccf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/pre-commit.nix b/modules/pre-commit.nix
@@ -381,7 +381,7 @@ in
           elif ! ${git}/bin/git rev-parse --git-dir &> /dev/null; then
             echo 1>&2 "WARNING: pre-commit-hooks.nix: .git not found; skipping installation."
           else
-            GIT_WC=`${git}/bin/git rev-parse --git-dir`/..
+            GIT_WC=`${git}/bin/git rev-parse --show-toplevel`
 
             # These update procedures compare before they write, to avoid
             # filesystem churn. This improves performance with watch tools like lorri