Remove tabs, and whitespace cleanups.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/attr-deprecated.c b/test/Sema/attr-deprecated.c
index 6597bad..e15381e 100644
--- a/test/Sema/attr-deprecated.c
+++ b/test/Sema/attr-deprecated.c
@@ -21,7 +21,7 @@
 // test if attributes propagate to variables
 extern int var;
 int w() {
-	return var; // expected-warning {{'var' is deprecated}}
+  return var; // expected-warning {{'var' is deprecated}}
 }
 
 int old_fn() __attribute__ ((deprecated));