diff -u -r graphviz-20030516-orig/agraph/aghdr.h graphviz-20030516/agraph/aghdr.h
--- graphviz-20030516-orig/agraph/aghdr.h	Thu Apr 17 13:40:27 2003
+++ graphviz-20030516/agraph/aghdr.h	Fri May 16 13:18:51 2003
@@ -39,11 +39,7 @@
 #include	<unistd.h>
 #endif /* HAVE_UNISTD_H */
 #endif /* HAVE_AST */
-#ifdef DEBUG
 #include <assert.h>
-#else
-#define assert(x)
-#endif
 
 #ifndef streq
 #define streq(s,t)		((*s == *t) && !strcmp((s),(t)))
Only in graphviz-20030516/agraph: aghdr.h~
diff -u -r graphviz-20030516-orig/dag/dag.h graphviz-20030516/dag/dag.h
--- graphviz-20030516-orig/dag/dag.h	Thu Apr 17 13:40:27 2003
+++ graphviz-20030516/dag/dag.h	Fri May 16 13:18:42 2003
@@ -28,11 +28,6 @@
 #include <engine.h>
 #include <stdio.h>
 
-#ifdef assert
-#undef assert
-#endif
-#define assert(x) do {if (!(x)) abort();} while (0)
-
 #ifndef uchar
 typedef unsigned char uchar;
 #endif
Only in graphviz-20030516/dag: dag.h~
diff -u -r graphviz-20030516-orig/dynagraph/common/Geometry.h graphviz-20030516/dynagraph/common/Geometry.h
--- graphviz-20030516-orig/dynagraph/common/Geometry.h	Thu Apr 17 13:40:29 2003
+++ graphviz-20030516/dynagraph/common/Geometry.h	Fri May 16 13:28:16 2003
@@ -19,6 +19,7 @@
 #include <vector>
 #include <list>
 #include <algorithm>
+#include <cassert>
 #include <float.h>
 #include "common/StringDict.h"
 #include "common/useful.h"
Only in graphviz-20030516/dynagraph/common: Geometry.h~
diff -u -r graphviz-20030516-orig/dynagraph/common/useful.h graphviz-20030516/dynagraph/common/useful.h
--- graphviz-20030516-orig/dynagraph/common/useful.h	Thu Apr 17 13:40:29 2003
+++ graphviz-20030516/dynagraph/common/useful.h	Fri May 16 13:18:36 2003
@@ -42,12 +42,9 @@
 	int line;
 	Assertion(char *file,int line) : DGException("assertion failure") {}
 };
-#undef assert
 #ifndef NDEBUG
-inline void assert(bool val) { if(!val) throw Assertion(__FILE__,__LINE__); }
 inline void check(bool val) { if(!val) throw Assertion(__FILE__,__LINE__); }
 #else
-#define assert(X)
 #define check(X) (X)
 #endif
 
Only in graphviz-20030516/dynagraph/common: useful.h~