Merge branch 'cb/xdiff-no-system-includes-in-dot-c' into maint
Compilation fix.
* cb/xdiff-no-system-includes-in-dot-c:
xdiff: remove duplicate headers from xpatience.c
xdiff: remove duplicate headers from xhistogram.c
xdiff: drop system includes in xutils.c
diff --git a/xdiff/xhistogram.c b/xdiff/xhistogram.c
index ec85f59..c7b35a9 100644
--- a/xdiff/xhistogram.c
+++ b/xdiff/xhistogram.c
@@ -42,8 +42,6 @@
*/
#include "xinclude.h"
-#include "xtypes.h"
-#include "xdiff.h"
#define MAX_PTR UINT_MAX
#define MAX_CNT UINT_MAX
diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c
index f3573d9..3c5601b 100644
--- a/xdiff/xpatience.c
+++ b/xdiff/xpatience.c
@@ -20,8 +20,6 @@
*
*/
#include "xinclude.h"
-#include "xtypes.h"
-#include "xdiff.h"
/*
* The basic idea of patience diff is to find lines that are unique in
diff --git a/xdiff/xutils.c b/xdiff/xutils.c
index 963e1c5..cfa6e22 100644
--- a/xdiff/xutils.c
+++ b/xdiff/xutils.c
@@ -20,13 +20,9 @@
*
*/
-#include <limits.h>
-#include <assert.h>
#include "xinclude.h"
-
-
long xdl_bogosqrt(long n) {
long i;
