escaping

1 files changed, 7 insertions, 7 deletions

diff --git a/ymir.nix b/ymir.nix
index b1adc5d4..58acb93d 100644
--- a/ymir.nix
+++ b/ymir.nix
@@ -894,23 +894,23 @@ in rec {
       hook=${pkgs.writeScript "git-sync.sh" ''
         #!${pkgs.zsh}/bin/zsh
 
-        repository=$(git -C ${2:h} rev-parse --show-toplevel)
+        repository=$(git -C ''${2:h} rev-parse --show-toplevel)
         [[ $? -eq 0 ]] || exit 0
 
         git() {
-            $(whence -cp git) -C ${repository} ${@}
+            $(whence -cp git) -C ''${repository} ${@}
         }
 
         typeset -a changeSet
         changeSet=()
         git diff -z --name-only | \
-            while IFS= read -r -d $'\0' change; do changeSet=(${changeSet} ${change}); done
+            while IFS= read -r -d $'\0' change; do changeSet=(''${changeSet} ''${change}); done
 
-        [[ ${changeSet[(i)$(realpath ${2} --relative-to=${repository})]} -le ${#changeSet} ]] || exit 0
+        [[ ''${changeSet[(i)$(realpath ${2} --relative-to=''${repository})]} -le ''${#changeSet} ]] || exit 0
 
-        commitMessage=$(printf "%s modified via infinoted" $(realpath ${2} --relative-to=${repository}))
-        git add ${2}
-        git commit -m ${commitMessage} --no-edit ${2}
+        commitMessage=$(printf "%s modified via infinoted" $(realpath ''${2} --relative-to=''${repository}))
+        git add ''${2}
+        git commit -m ''${commitMessage} --no-edit ''${2}
         git push
       ''}
     '';