Rename prefix to path

1 files changed, 5 insertions, 5 deletions

diff --git a/challenge-117/abigail/node/ch-2.js b/challenge-117/abigail/node/ch-2.js
index ae6449d9f4..0d6d48e6b7 100644
--- a/challenge-117/abigail/node/ch-2.js
+++ b/challenge-117/abigail/node/ch-2.js
@@ -8,17 +8,17 @@
 // Run as: node ch-2.js < input-file
 //
 
-function steps (x, y, prefix) {
+function steps (x, y, path) {
     if (x == 0 && y == 0) {
-        console . log (prefix)
+        console . log (path)
         return
     }
     if (x > 0) {
-        steps (x - 1, y,     prefix + "R")
-        steps (x - 1, y + 1, prefix + "L")
+        steps (x - 1, y,     path + "R")
+        steps (x - 1, y + 1, path + "L")
     }
     if (y > 0) {
-        steps (x,     y - 1, prefix + "H")
+        steps (x,     y - 1, path + "H")
     }
 }