Don't include "xalloc.h", as system.h already does that via sys2.h.

diff --git a/src/sort.c b/src/sort.c
index 2c86177..ac82dcf 100644 (file)
--- a/src/sort.c
+++ b/src/sort.c
@@ -36,7 +36,6 @@
 #include "memcoll.h"
 #include "physmem.h"
 #include "stdio-safer.h"
-#include "xalloc.h"
 #include "xstrtol.h"
 
 #if HAVE_SYS_RESOURCE_H