------------------------------------------------------------------------ r2889 | taco | 2009-07-18 14:39:09 +0200 (Sat, 18 Jul 2009) | 2 lines Changed paths: M /trunk/source/texk/web2c/luatexdir/tex/align.c M /trunk/source/texk/web2c/luatexdir/tex/equivalents.c M /trunk/source/texk/web2c/luatexdir/tex/equivalents.h M /trunk/source/texk/web2c/luatexdir/tex/extensions.c M /trunk/source/texk/web2c/luatexdir/tex/maincontrol.c M /trunk/source/texk/web2c/luatexdir/tex/maincontrol.h M /trunk/source/texk/web2c/luatexdir/tex/packaging.c M /trunk/source/texk/web2c/luatexdir/tex/packaging.h M /trunk/source/texk/web2c/luatexdir/tex/texmath.c reorganize the save_stack macros and some fixes for \showgroups ------------------------------------------------------------------------