1 files changed, 42 insertions, 42 deletions
diff --git a/spec/unit/parser/functions/regsubst.rb b/spec/unit/parser/functions/regsubst.rb
index 18f49f7d4..0e80ec798 100644
--- a/spec/unit/parser/functions/regsubst.rb
+++ b/spec/unit/parser/functions/regsubst.rb
@@ -14,75 +14,75 @@ describe "the regsubst function" do
 
     it "should raise a ParseError if there is less than 3 arguments" do
         lambda { @scope.function_regsubst(["foo", "bar"]) }.should(
-		raise_error(Puppet::ParseError))
+            raise_error(Puppet::ParseError))
     end
 
     it "should raise a ParseError if there is more than 5 arguments" do
         lambda { @scope.function_regsubst(["foo", "bar", "gazonk", "del", "x", "y"]) }.should(
-		raise_error(Puppet::ParseError))
+            raise_error(Puppet::ParseError))
     end
 
 
     it "should raise a ParseError when given a bad flag" do
         lambda { @scope.function_regsubst(["foo", "bar", "gazonk", "X"]) }.should(
-		raise_error(Puppet::ParseError))
+            raise_error(Puppet::ParseError))
     end
 
     it "should handle groups" do
-	result = @scope.function_regsubst(
-		[ '130.236.254.10',
-		  '^([0-9]+)[.]([0-9]+)[.]([0-9]+)[.]([0-9]+)$',
-		  '\4-\3-\2-\1'
-		])
-	result.should(eql("10-254-236-130"))
+        result = @scope.function_regsubst(
+            [ '130.236.254.10',
+              '^([0-9]+)[.]([0-9]+)[.]([0-9]+)[.]([0-9]+)$',
+              '\4-\3-\2-\1'
+            ])
+        result.should(eql("10-254-236-130"))
     end
 
     it "should handle simple regexps" do
-	result = @scope.function_regsubst(
-		[ "the monkey breaks banana trees",
-		  "b[an]*a",
-		  "coconut"
-		])
-	result.should(eql("the monkey breaks coconut trees"))
+        result = @scope.function_regsubst(
+            [ "the monkey breaks banana trees",
+              "b[an]*a",
+              "coconut"
+            ])
+        result.should(eql("the monkey breaks coconut trees"))
     end
 
     it "should handle case-sensitive regexps" do
-	result = @scope.function_regsubst(
-		[ "the monkey breaks baNAna trees",
-		  "b[an]+a",
-		  "coconut"
-		])
-	result.should(eql("the monkey breaks baNAna trees"))
+        result = @scope.function_regsubst(
+            [ "the monkey breaks baNAna trees",
+              "b[an]+a",
+              "coconut"
+            ])
+        result.should(eql("the monkey breaks baNAna trees"))
     end
 
     it "should handle case-insensitive regexps" do
-	result = @scope.function_regsubst(
-		[ "the monkey breaks baNAna trees",
-		  "b[an]+a",
-		  "coconut",
-		  "I"
-		])
-	result.should(eql("the monkey breaks coconut trees"))
+        result = @scope.function_regsubst(
+            [ "the monkey breaks baNAna trees",
+              "b[an]+a",
+              "coconut",
+              "I"
+            ])
+            result.should(eql("the monkey breaks coconut trees"))
     end
 
     it "should handle global substitutions" do
-	result = @scope.function_regsubst(
-		[ "the monkey breaks\tbanana trees",
-		  "[ \t]",
-		  "--",
-		  "G"
-		])
-	result.should(eql("the--monkey--breaks--banana--trees"))
+        result = @scope.function_regsubst(
+            [ "the monkey breaks\tbanana trees",
+              "[ \t]",
+              "--",
+              "G"
+            ])
+        result.should(eql("the--monkey--breaks--banana--trees"))
     end
 
     it "should handle global substitutions with groups" do
-	result = @scope.function_regsubst(
-		[ '130.236.254.10',
-		  '([0-9]+)',
-		  '<\1>',
-		  'G'
-		])
-	result.should(eql('<130>.<236>.<254>.<10>'))
+        result = @scope.function_regsubst(
+            [ '130.236.254.10',
+              '([0-9]+)',
+              '<\1>',
+              'G'
+            ])
+        result.should(eql('<130>.<236>.<254>.<10>'))
     end
 
 end