- trim any trailing whitespace

3 files changed, 3 insertions, 3 deletions

diff --git a/libc/stdlib/malloc/heap_alloc.c b/libc/stdlib/malloc/heap_alloc.c
index f8d596506..9f5fd6c1a 100644
--- a/libc/stdlib/malloc/heap_alloc.c
+++ b/libc/stdlib/malloc/heap_alloc.c
@@ -27,7 +27,7 @@ __heap_alloc (struct heap *heap, size_t *size)
   void *mem = 0;
 
   _size = HEAP_ADJUST_SIZE (_size);
-  
+
   if (_size < sizeof (struct heap_free_area))
     /* Because we sometimes must use a freed block to hold a free-area node,
        we must make sure that every allocated block can hold one.  */
diff --git a/libc/stdlib/malloc/heap_alloc_at.c b/libc/stdlib/malloc/heap_alloc_at.c
index 296c6e552..a65140fea 100644
--- a/libc/stdlib/malloc/heap_alloc_at.c
+++ b/libc/stdlib/malloc/heap_alloc_at.c
@@ -32,7 +32,7 @@ __heap_alloc_at (struct heap *heap, void *mem, size_t size)
   for (fa = heap->free_areas; fa; fa = fa->next)
     {
       void *fa_mem = HEAP_FREE_AREA_START (fa);
-      if (fa_mem <= mem) 
+      if (fa_mem <= mem)
 	{
 	  if (fa_mem == mem && fa->size >= size)
 	    /* FA has the right addr, and is big enough! */
diff --git a/libc/stdlib/malloc/heap_free.c b/libc/stdlib/malloc/heap_free.c
index 8bc740dd8..1c4634c55 100644
--- a/libc/stdlib/malloc/heap_free.c
+++ b/libc/stdlib/malloc/heap_free.c
@@ -72,7 +72,7 @@ __heap_free (struct heap *heap, void *mem, size_t size)
 	      /* The new descriptor is at the end of the extended block,
 		 SIZE bytes later than the old descriptor.  */
 	      fa = (struct heap_free_area *)((char *)fa + size);
-	      /* Update links with the neighbors in the list.  */ 
+	      /* Update links with the neighbors in the list.  */
 	      __heap_link_free_area (heap, fa, prev_fa, next_fa);
 	    }
 	}