Testsuite: tabs -> spaces [skip ci]

7 files changed, 16 insertions, 17 deletions

diff --git a/testsuite/tests/rename/should_compile/RnAux017.hs b/testsuite/tests/rename/should_compile/RnAux017.hs
index 5514524fee..5eb076ddd1 100644
--- a/testsuite/tests/rename/should_compile/RnAux017.hs
+++ b/testsuite/tests/rename/should_compile/RnAux017.hs
@@ -1,6 +1,6 @@
 module RnAux017 where
-import Test	-- Import main module so there really is a loop
-		-- (avoid warning message)
+import Test     -- Import main module so there really is a loop
+                -- (avoid warning message)
 data Wibble = Wibble
 data Wobble = Wobble
 
diff --git a/testsuite/tests/rename/should_compile/T3221.hs b/testsuite/tests/rename/should_compile/T3221.hs
index 5550fd3fa7..970abfb403 100644
--- a/testsuite/tests/rename/should_compile/T3221.hs
+++ b/testsuite/tests/rename/should_compile/T3221.hs
@@ -1,7 +1,7 @@
 {-# OPTIONS_GHC -Werror -fwarn-unused-binds #-}
 
 -- Test Trac #3221: the constructors are used by the deriving
--- 	     	    clause, even though they are not exported
+--                  clause, even though they are not exported
 
 module T3221( Foo ) where
 
diff --git a/testsuite/tests/rename/should_compile/rn029.hs b/testsuite/tests/rename/should_compile/rn029.hs
index 76dd993dc9..20439d2ab6 100644
--- a/testsuite/tests/rename/should_compile/rn029.hs
+++ b/testsuite/tests/rename/should_compile/rn029.hs
@@ -3,12 +3,12 @@ module ShouldCompile where
 
 import Data.List ( reverse, sort )
 
-sort :: Int	-- Clashes with Data.List.sort, 
-sort = 4	-- but never used, so OK	
-	
+sort :: Int     -- Clashes with Data.List.sort,
+sort = 4        -- but never used, so OK
 
-reverse :: Int	-- Clashes with Data.List.reverse, 
-reverse = 3	-- but the only uses are qualified
+
+reverse :: Int  -- Clashes with Data.List.reverse,
+reverse = 3     -- but the only uses are qualified
 
 x = ShouldCompile.reverse
 
diff --git a/testsuite/tests/rename/should_compile/rn041.hs b/testsuite/tests/rename/should_compile/rn041.hs
index 454227c14d..1606e537ce 100644
--- a/testsuite/tests/rename/should_compile/rn041.hs
+++ b/testsuite/tests/rename/should_compile/rn041.hs
@@ -4,10 +4,10 @@
 
 module ShouldCompile( t ) where
 
-f x = f x	-- Unused
+f x = f x       -- Unused
 
-g x = h x	-- Unused
+g x = h x       -- Unused
 h x = g x
 
-t x = t x	-- Used by export list
+t x = t x       -- Used by export list
 
diff --git a/testsuite/tests/rename/should_compile/rn043.hs b/testsuite/tests/rename/should_compile/rn043.hs
index e88e8426df..e1b01135f9 100644
--- a/testsuite/tests/rename/should_compile/rn043.hs
+++ b/testsuite/tests/rename/should_compile/rn043.hs
@@ -2,5 +2,5 @@
 
 module ShouldCompile (module M) where
 
- import Rn043_A as M 	-- x, M.x
- import Rn043_B  	-- x, Rn043_A.x
+ import Rn043_A as M    -- x, M.x
+ import Rn043_B         -- x, Rn043_A.x
diff --git a/testsuite/tests/rename/should_compile/rn049.hs b/testsuite/tests/rename/should_compile/rn049.hs
index 83f6c5c276..82c78b7742 100644
--- a/testsuite/tests/rename/should_compile/rn049.hs
+++ b/testsuite/tests/rename/should_compile/rn049.hs
@@ -1,7 +1,7 @@
 -- GHC 6.4.1 said
 --  test.hs:1:5:
---     Warning: accepting non-standard pattern guards 
---		(-fglasgow-exts to suppress this message)
+--     Warning: accepting non-standard pattern guards
+--              (-fglasgow-exts to suppress this message)
 --         [x <- ((1 * 2) + 3) * 4, undefined]
 -- Note the wrongly-parenthesised expression
 
@@ -10,4 +10,3 @@
 module ShouldCompile where
 
 main | x <- 1*2+3*4 = x
- 
\ No newline at end of file
diff --git a/testsuite/tests/rename/should_compile/timing001.hs b/testsuite/tests/rename/should_compile/timing001.hs
index b84b341f19..af4d9cc147 100644
--- a/testsuite/tests/rename/should_compile/timing001.hs
+++ b/testsuite/tests/rename/should_compile/timing001.hs
@@ -504,4 +504,4 @@ a495 = a496
 a496 = a497
 a497 = a498
 a498 = a499
-a499 = []	-- !!! ta-dah!!!
+a499 = []       -- !!! ta-dah!!!