Rename pipeline expressions statement exception class

2 files changed, 4 insertions, 4 deletions

diff --git a/lib/gitlab/ci/pipeline/expression/lexer.rb b/lib/gitlab/ci/pipeline/expression/lexer.rb
index 3985e30a768..1536374f0da 100644
--- a/lib/gitlab/ci/pipeline/expression/lexer.rb
+++ b/lib/gitlab/ci/pipeline/expression/lexer.rb
@@ -20,7 +20,7 @@ module Gitlab
           def tokenize
             MAX_CYCLES.times do
               LEXEMES.each do |lexeme|
-                @scanner.scan(/\s+/) # ignore whitespace
+                @scanner.skip(/\s+/) # ignore whitespace
 
                 lexeme.scan(@scanner).tap do |token|
                   @tokens.push(token) if token.present?
diff --git a/lib/gitlab/ci/pipeline/expression/statement.rb b/lib/gitlab/ci/pipeline/expression/statement.rb
index 21bd5414467..fabfcd0393d 100644
--- a/lib/gitlab/ci/pipeline/expression/statement.rb
+++ b/lib/gitlab/ci/pipeline/expression/statement.rb
@@ -3,7 +3,7 @@ module Gitlab
     module Pipeline
       module Expression
         class Statement
-          ParserError = Class.new(StandardError)
+          StatementError = Class.new(StandardError)
 
           GRAMMAR = [
             %w[variable equals string],
@@ -37,10 +37,10 @@ module Gitlab
           # a reverse descent parse tree "by hand".
           #
           def parse_tree
-            raise ParserError if lexemes.empty?
+            raise StatementError if lexemes.empty?
 
             unless GRAMMAR.find { |syntax| syntax == lexemes }
-              raise ParserError, 'Unknown pipeline expression!'
+              raise StatementError, 'Unknown pipeline expression!'
             end
 
             if tokens.many?