Use match? instead of =~ when MatchData is not used (#34150).

Patch by Go MAEDA.


git-svn-id: http://svn.redmine.org/redmine/trunk@20168 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redmine/scm/adapters/bazaar_adapter.rb

@@ -137,7 +137,7 @@ module Redmine
             revision = nil
             parsing  = nil
             io.each_line do |line|
-              if line =~ /^----/
+              if /^----/.match?(line)
                 revisions << revision if revision
                 revision = Revision.new(:paths => [], :message => '')
                 parsing = nil
@@ -152,7 +152,7 @@ module Redmine
                   revision.scmid = $1.strip
                 elsif line =~ /^timestamp: (.+)$/
                   revision.time = Time.parse($1).localtime
-                elsif line =~ /^    -----/
+                elsif /^    -----/.match?(line)
                   # partial revisions
                   parsing = nil unless parsing == 'message'
                 elsif line =~ /^(message|added|modified|removed|renamed):/

lib/redmine/scm/adapters/cvs_adapter.rb

@@ -198,10 +198,10 @@ module Redmine
                   next
                 end
               elsif state == "tags"
-                if /^#{STARTLOG}/ =~ line
+                if /^#{STARTLOG}/.match?(line)
                   commit_log = ""
                   state = "revision"
-                elsif /^#{ENDLOG}/ =~ line
+                elsif /^#{ENDLOG}/.match?(line)
                   state = "head"
                 end
                 next
@@ -232,13 +232,13 @@ module Redmine
                   end
                   commit_log = ""
                   revision   = nil
-                  if /^#{ENDLOG}/ =~ line
+                  if /^#{ENDLOG}/.match?(line)
                     state = "entry_start"
                   end
                   next
                 end
 
-                if /^branches: (.+)$/ =~ line
+                if /^branches: (.+)$/.match?(line)
                   # TODO: version.branch = $1
                 elsif /^revision (\d+(?:\.\d+)+).*$/ =~ line
                   revision = $1
@@ -260,7 +260,7 @@ module Redmine
                   #                  version.line_minus = 0
                   #                end
                 else
-                  commit_log += line unless line =~ /^\*\*\* empty log message \*\*\*/
+                  commit_log += line unless /^\*\*\* empty log message \*\*\*/.match?(line)
                 end
               end
             end

lib/redmine/wiki_formatting/textile/redcloth3.rb

@@ -636,7 +636,7 @@ class RedCloth3 < String
     end
 
     def lT( text )
-        text =~ /\#$/ ? 'o' : 'u'
+        /\#$/.match?(text) ? 'o' : 'u'
     end
 
     def hard_break( text )
@@ -908,7 +908,7 @@ class RedCloth3 < String
 
     def refs( text )
         @rules.each do |rule_name|
-            method( rule_name ).call( text ) if rule_name.to_s.match /^refs_/
+            method( rule_name ).call( text ) if rule_name.to_s.match? /^refs_/
         end
     end
 
@@ -1061,9 +1061,9 @@ class RedCloth3 < String
             text.gsub!( ALLTAG_MATCH ) do |line|
                 ## matches are off if we're between <code>, <pre> etc.
                 if $1
-                    if line =~ OFFTAG_OPEN
+                    if OFFTAG_OPEN.match?(line)
                         codepre += 1
-                    elsif line =~ OFFTAG_CLOSE
+                    elsif OFFTAG_CLOSE.match?(line)
                         codepre -= 1
                         codepre = 0 if codepre < 0
                     end