CVSROOT: /sources/m4 Module name: m4 Branch: branch Changes by: Eric Blake <ericb> 06/06/06 12:28:46
Index: NEWS =================================================================== RCS file: /sources/m4/m4/NEWS,v retrieving revision 1.1.1.1.2.14 retrieving revision 1.1.1.1.2.15 diff -u -b -r1.1.1.1.2.14 -r1.1.1.1.2.15 --- NEWS 5 Jun 2006 12:41:29 -0000 1.1.1.1.2.14 +++ NEWS 6 Jun 2006 12:28:46 -0000 1.1.1.1.2.15 @@ -4,10 +4,16 @@ Version 1.4.5 - ??? 2006, by ??? -* Fix a recursive push_string crashing bug. +* Fix a recursive push_string crashing bug, which affected changequote of + three or more characters on some compilers. * Use automake to fix build portability issues. * Fix a recursive m4wrap crashing bug. * Fix a 1 in 2**32 hash crashing bug. +* Tracing a macro by name is now persistent, even if the macro is + subsequently undefined or redefined. The traceon and traceoff macros no + longer warn about undefined symbols. This solves a crash when using + indir on an undefined macro traced with the -t option, as well as an + incorrect result of ifdef. Version 1.4.4 - October 2005, by Gary V. Vaughan
