1 files changed, 1 insertions, 1 deletions

diff --git a/utils/genmovecode.sh b/utils/genmovecode.sh
index ddde0f7..cf13441 100755
--- a/utils/genmovecode.sh
+++ b/utils/genmovecode.sh
@@ -4,7 +4,7 @@ cc -DDEBUG h48_to_lst.c ../src/nissy.c -o h48_to_lst
 
 gen() {
         for f in cubes/move_??_*.txt; do
-                move="$(echo $f | sed 's/.*_// ; s/\.txt//')"
+                move="$(echo "$f" | sed 's/.*_// ; s/\.txt//')"
                 printf '#define _move_cube_%s fastcube( \\\n    ' "$move"
                 ./h48_to_lst <"$f"
                 printf ')\n'