With g++48, with -Wall -O3, there was the following warning:
include/CGAL/Weighted_point.h:137:5: warning: '*((void*)& p +8)' may be used uninitialized in this function [-Wmaybe-uninitialized]
wp = Weighted_point<Point,Weight>(p,w);
^
include/CGAL/Weighted_point.h:130:9: note: '*((void*)& p +8)' was declared here
Point p;
^
include/CGAL/Weighted_point.h:137:5: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
wp = Weighted_point<Point,Weight>(p,w);
^
Trivial bug-fix for master.
* CGAL_error to CGAL_error_msg
* introduced a macro CGAL_error()
* added some words about CGAL_error to the developers manual
* renamed most of assert(x) into CGAL_assertion(x)
* renamed exit(x) with x != 0 , CGAL_assertion(false) and assert(false) into CGAL_error
* CORE left untouched, OpenNL changed