grub-btrfs: sanitize title menu entries

Closes #198 Signed-off-by: Pascal Jäger <[email protected]>
Antynea · Nov 20, 2022 · b2b5307 · b2b5307
1 parent 57687ac
commit b2b5307
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/41_snapshots-btrfs b/41_snapshots-btrfs
@@ -156,7 +156,7 @@ fi
 ## Create entry
 entry()
 {
-echo "$@" >> "$grub_directory/grub-btrfs.new"
+    echo "$@" >> "$grub_directory/grub-btrfs.new"
 }
 
 ## menu entries
@@ -453,6 +453,7 @@ title_format()
             if [[ "${#var}" -lt "${#title_column[${GRUB_BTRFS_TITLE_FORMAT[$key],,}]}" ]]; then # Add extra spaces if length of $var is smaller than the length of column, needed for pretty formatting
                 printf -v var "%-$(((${#title_column[${GRUB_BTRFS_TITLE_FORMAT[$key],,}]}-${#var})+${#var}))s" "${var}";
             fi
+		    var="$(sed  "s/'//g"  <(echo "${var}"))"
             title_menu+="${var}|"
             title_submenu+=" $(trim "${var}") |"
     done