Merge 5bbe37e into 26f295b

gonzedge · Feb 20, 2019 · 0aa8f7c · 0aa8f7c
2 parents 26f295b + 5bbe37e
commit 0aa8f7c
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/rambling/trie/nodes/raw.rb b/lib/rambling/trie/nodes/raw.rb
@@ -39,23 +39,23 @@ def new_node letter
         end
 
         def partial_word_chars? chars = []
-          letter = chars.slice!(0).to_sym
+          letter = chars.shift.to_sym
           child = children_tree[letter]
           return false unless child
 
           child.partial_word? chars
         end
 
         def word_chars? chars = []
-          letter = chars.slice!(0).to_sym
+          letter = chars.shift.to_sym
           child = children_tree[letter]
           return false unless child
 
           child.word? chars
         end
 
         def closest_node chars
-          letter = chars.slice!(0).to_sym
+          letter = chars.shift.to_sym
           child = children_tree[letter]
           return missing unless child
 
@@ -67,7 +67,7 @@ def children_match_prefix chars
 
           return if chars.empty?
 
-          letter = chars.slice!(0).to_sym
+          letter = chars.shift.to_sym
           child = children_tree[letter]
 
           return unless child