Merge pull request NixOS#5459 from andersk/echo-e

installer: Do not use echo -e in #!/bin/sh script
kamadorueda · Nov 2, 2021 · 886ad00 · 886ad00
2 parents 647baaa + 447350f
commit 886ad00
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/scripts/install-nix-from-closure.sh b/scripts/install-nix-from-closure.sh
@@ -215,7 +215,7 @@ if [ -z "$NIX_INSTALLER_NO_MODIFY_PROFILE" ]; then
         if [ -w "$fn" ]; then
             if ! grep -q "$p" "$fn"; then
                 echo "modifying $fn..." >&2
-                echo -e "\nif [ -e $p ]; then . $p; fi # added by Nix installer" >> "$fn"
+                printf '\nif [ -e %s ]; then . %s; fi # added by Nix installer\n' "$p" "$p" >> "$fn"
             fi
             added=1
             break
@@ -226,7 +226,7 @@ if [ -z "$NIX_INSTALLER_NO_MODIFY_PROFILE" ]; then
         if [ -w "$fn" ]; then
             if ! grep -q "$p" "$fn"; then
                 echo "modifying $fn..." >&2
-                echo -e "\nif [ -e $p ]; then . $p; fi # added by Nix installer" >> "$fn"
+                printf '\nif [ -e %s ]; then . %s; fi # added by Nix installer\n' "$p" "$p" >> "$fn"
             fi
             added=1
             break