Backtrace: 011fbfd9 011fc04a 010f067f 011625d1 010045ee 0100a13b 01008963 010080f6 01007da0 01043cad 0104180f 010f6c34 01104076 010f474d 0117d6d7 010f4082 0117cc84 010f403a 010f37d0 010f398c 010f1b90 010010f9 76fa3366 77ce9f6e 77ce9f41 I think this was with this build: In GNU Emacs 24.3.50.1 (i686-pc-mingw32) of 2014-02-21 on ODIEONE Repository revision: 116523 lekktu@gmail.com-20140222021049-g04nwe512x430tk5 Windowing system distributor `Microsoft Corp.', version 6.1.7601 Configured using: `configure --prefix=/c/Devel/emacs/binary --enable-checking=yes,glyphs 'CFLAGS=-O0 -g3' LDFLAGS=-Lc:/Devel/emacs/lib CPPFLAGS=-Ic:/Devel/emacs/include' If not then it was with a build from 2-28.