Remove trailing whitespaces and change tabs to spaces

1 files changed, 30 insertions, 30 deletions

diff --git a/sanity.cpp b/sanity.cpp
index 37e7e7e9..cbce3c82 100644
--- a/sanity.cpp
+++ b/sanity.cpp
@@ -1,5 +1,5 @@
 /** \file sanity.c
-	Functions for performing sanity checks on the program state
+  Functions for performing sanity checks on the program state
 */
 #include "config.h"
 
@@ -34,43 +34,43 @@ static int insane;
 
 void sanity_lose()
 {
-	debug( 0, _(L"Errors detected, shutting down. Break on sanity_lose() to debug.") );
-	insane = 1;
+  debug( 0, _(L"Errors detected, shutting down. Break on sanity_lose() to debug.") );
+  insane = 1;
 }
 
 int sanity_check()
 {
-	if( !insane )
-		if( get_is_interactive() )
-			history_sanity_check();
-	if( !insane )
-		reader_sanity_check();
-	if( !insane )
-		kill_sanity_check();
-	if( !insane )
-		proc_sanity_check();
-	
-	return insane;
+  if( !insane )
+    if( get_is_interactive() )
+      history_sanity_check();
+  if( !insane )
+    reader_sanity_check();
+  if( !insane )
+    kill_sanity_check();
+  if( !insane )
+    proc_sanity_check();
+
+  return insane;
 }
 
 void validate_pointer( const void *ptr, const wchar_t *err, int null_ok )
 {
-	
-	/* 
-	   Test if the pointer data crosses a segment boundary. 
-	*/
-	
-	if( (0x00000003l & (intptr_t)ptr) != 0 )
-	{
-		debug( 0, _(L"The pointer '%ls' is invalid"), err );
-		sanity_lose();		
-	}
-	
-	if((!null_ok) && (ptr==0))
-	{
-		debug( 0, _(L"The pointer '%ls' is null"), err );
-		sanity_lose();		
-	}
+
+  /*
+     Test if the pointer data crosses a segment boundary.
+  */
+
+  if( (0x00000003l & (intptr_t)ptr) != 0 )
+  {
+    debug( 0, _(L"The pointer '%ls' is invalid"), err );
+    sanity_lose();
+  }
+
+  if((!null_ok) && (ptr==0))
+  {
+    debug( 0, _(L"The pointer '%ls' is null"), err );
+    sanity_lose();
+  }
 }